Bowser HO & N Scale Super Sale DealsClick Here!
Menu
Advanced Search
No product found
Cart
Fast Shipping - Huge Inventory Selection - WorldWide Shipping
Menu
Account

Trains

TrainsTrains

Model trains are a form of transport consisting of a series of railroad cars, either freight or passenger, which are attached and pulled by a locomotive that runs on Track. TrainWorld has all the model train engines, rolling stock, and accessories you need for your model railroad empire!

Filters
Clear All
View as Grid List

Items 106-140 of 148

Set Descending Direction
  1. Broadway Limited 8015 N Light Pacific 4-6-2, "Merry Christmas" Blue/White Scheme, Paragon4 Sound/DC/DCC
    Broadway Limited 8015 N Light Pacific 4-6-2, "Merry Christmas" Blue/White Scheme, Paragon4 Sound/DC/DCC
    Number 8015
    Manufacturer Broadway Limited
    Scale N
    Special Price $289.99 Regular Price $295.99
    Add to Wish List Add to Compare
  2. Broadway Limited 8056 HO PRR Q2 Duplex, 4-4-6-4, #6190, Prototype Version, DGLE 5-Stripe Fantasy Scheme, No-Sound / DCC-Ready
    Broadway Limited 8056 HO PRR Q2 Duplex, 4-4-6-4, #6190, Prototype Version, DGLE 5-Stripe Fantasy Scheme, No-Sound / DCC-Ready
    Number 8056
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  3. Bachmann #84405 PRR 4-6-2 Pacific Locomotive #5353 Prewar w/Slat Pilot- DCC & WOWSound
    Bachmann #84405 PRR 4-6-2 Pacific Locomotive #5353 Prewar w/Slat Pilot- DCC & WOWSound
    Number 84405
    Manufacturer Bachmann
    Scale HO
    $424.99
    Add to Wish List Add to Compare
  4. Bachmann #84406 PRR 4-6-2 Pacific Locomotive #5492 Prewar w/Slat Pilot- DCC & WOWSound
    Bachmann #84406 PRR 4-6-2 Pacific Locomotive #5492 Prewar w/Slat Pilot- DCC & WOWSound
    Number 84406
    Manufacturer Bachmann
    Scale HO
    $424.99
    Add to Wish List Add to Compare
  5. Bachmann #84407 PRR 4-6-2 Pacific Locomotive #612 Postwar w/Modern Pilot- DCC & WOWSound
    Bachmann #84407 PRR 4-6-2 Pacific Locomotive #612 Postwar w/Modern Pilot- DCC & WOWSound
    Number 84407
    Manufacturer Bachmann
    Scale HO
    $349.99
    Add to Wish List Add to Compare
  6. Bachmann #84408 PRR 4-6-2 Pacific Locomotive #3747 Postwar w/Modern Pilot- DCC & WOWSound
    Bachmann #84408 PRR 4-6-2 Pacific Locomotive #3747 Postwar w/Modern Pilot- DCC & WOWSound
    Number 84408
    Manufacturer Bachmann
    Scale HO
    $424.99
    Add to Wish List Add to Compare
  7. Broadway Limited 9540 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1942 Appearance, Paragon4 Sound/DC/DCC
    Broadway Limited 9540 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1942 Appearance, Paragon4 Sound/DC/DCC
    Number 9540
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  8. Broadway Limited 9541 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1942 Appearance, No-Sound / DCC-Ready
    Broadway Limited 9541 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1942 Appearance, No-Sound / DCC-Ready
    Number 9541
    Manufacturer Broadway Limited
    Scale HO
    $594.99
    Add to Wish List Add to Compare
  9. Broadway Limited 9542 HO C&NW 4-6-2 “Yellow Jacket”, #1620, 1942 Appearance, Paragon4 Sound/DC/DCC
    Broadway Limited 9542 HO C&NW 4-6-2 “Yellow Jacket”, #1620, 1942 Appearance, Paragon4 Sound/DC/DCC
    Number 9542
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  10. Broadway Limited 9544 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1944 Appearance, Paragon4 Sound/DC/DCC
    Broadway Limited 9544 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1944 Appearance, Paragon4 Sound/DC/DCC
    Number 9544
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  11. Broadway Limited 9545 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1944 Appearance, No-Sound / DCC-Ready
    Broadway Limited 9545 HO C&NW 4-6-2 “Yellow Jacket”, #1617, 1944 Appearance, No-Sound / DCC-Ready
    Number 9545
    Manufacturer Broadway Limited
    Scale HO
    $594.99
    Add to Wish List Add to Compare
  12. Broadway Limited 9546 HO C&NW 4-6-2 “Yellow Jacket”, #1620, 1944 Appearance, Paragon4 Sound/DC/DCC
    Broadway Limited 9546 HO C&NW 4-6-2 “Yellow Jacket”, #1620, 1944 Appearance, Paragon4 Sound/DC/DCC
    Number 9546
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  13. Broadway Limited 9547 HO C&NW 4-6-2 “Yellow Jacket”, #1620, 1944 Appearance, No-Sound / DCC-Ready
    Broadway Limited 9547 HO C&NW 4-6-2 “Yellow Jacket”, #1620, 1944 Appearance, No-Sound / DCC-Ready
    Number 9547
    Manufacturer Broadway Limited
    Scale HO
    $594.99
    Add to Wish List Add to Compare
  14. Broadway Limited 9548 HO C&NW 4-6-2 “Yellow Jacket”, #617, 1952 Appearance, Paragon4 Sound/DC/DCC
    Broadway Limited 9548 HO C&NW 4-6-2 “Yellow Jacket”, #617, 1952 Appearance, Paragon4 Sound/DC/DCC
    Number 9548
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  15. Broadway Limited 9549 HO C&NW 4-6-2 “Yellow Jacket”, #617, 1952 Appearance, No-Sound / DCC-Ready
    Broadway Limited 9549 HO C&NW 4-6-2 “Yellow Jacket”, #617, 1952 Appearance, No-Sound / DCC-Ready
    Number 9549
    Manufacturer Broadway Limited
    Scale HO
    $594.99
    Add to Wish List Add to Compare
  16. Broadway Limited 9550 HO C&NW 4-6-2 “Yellow Jacket”, #620, 1952 Appearance, Paragon4 Sound/DC/DCC
    Broadway Limited 9550 HO C&NW 4-6-2 “Yellow Jacket”, #620, 1952 Appearance, Paragon4 Sound/DC/DCC
    Number 9550
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  17. Broadway Limited 9552 HO C&NW 4-6-2, SAL #865, “Silver Meteor” Passenger Scheme, Paragon4 Sound/DC/DCC
    Broadway Limited 9552 HO C&NW 4-6-2, SAL #865, “Silver Meteor” Passenger Scheme, Paragon4 Sound/DC/DCC
    Number 9552
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  18. Broadway Limited 9553 HO C&NW 4-6-2, SAL #865, “Silver Meteor” Passenger Scheme, No-Sound / DCC-Ready
    Broadway Limited 9553 HO C&NW 4-6-2, SAL #865, “Silver Meteor” Passenger Scheme, No-Sound / DCC-Ready
    Number 9553
    Manufacturer Broadway Limited
    Scale HO
    $594.99
    Add to Wish List Add to Compare
  19. Broadway Limited 9554 HO C&NW 4-6-2, C&EI #1008, “Dixie Flagler” Passenger Scheme, Paragon4 Sound/DC/DCC
    Broadway Limited 9554 HO C&NW 4-6-2, C&EI #1008, “Dixie Flagler” Passenger Scheme, Paragon4 Sound/DC/DCC
    Number 9554
    Manufacturer Broadway Limited
    Scale HO
    $679.99
    Add to Wish List Add to Compare
  20. Broadway Limited 9555 HO C&NW 4-6-2, C&EI #1008, “Dixie Flagler” Passenger Scheme, No-Sound / DCC-Ready
    Broadway Limited 9555 HO C&NW 4-6-2, C&EI #1008, “Dixie Flagler” Passenger Scheme, No-Sound / DCC-Ready
    Number 9555
    Manufacturer Broadway Limited
    Scale HO
    $594.99
    Add to Wish List Add to Compare
  21. Athearn ATHG-1009 HO Challenger 4-6-6-4 Union Pacific #3911 with Sound
    Athearn ATHG-1009 HO Challenger 4-6-6-4 Union Pacific #3911 with Sound
    Number ATHG-1009
    Manufacturer Athearn
    Scale HO
    $589.04
    Add to Wish List Add to Compare
  22. Athearn ATHG-1012 HO Challenger 4-6-6-4 Union Pacific #3907 with Sound
    Athearn ATHG-1012 HO Challenger 4-6-6-4 Union Pacific #3907 with Sound
    Number ATHG-1012
    Manufacturer Athearn
    Scale HO
    $589.04
    Add to Wish List Add to Compare
  23. Athearn ATHG-1015 HO Challenger 4-6-6-4 Union Pacific #3938
    Athearn ATHG-1015 HO Challenger 4-6-6-4 Union Pacific #3938
    Number ATHG-1015
    Manufacturer Athearn
    Scale HO
    $495.54
    Add to Wish List Add to Compare
  24. Athearn ATHG-1021 HO Challenger 4-6-6-4 Union Pacific #3939 with Sound
    Athearn ATHG-1021 HO Challenger 4-6-6-4 Union Pacific #3939 with Sound
    Number ATHG-1021
    Manufacturer Athearn
    Scale HO
    $589.04
    Add to Wish List Add to Compare
  25. Athearn ATHG-1022 HO Challenger 4-6-6-4 Union Pacific #3938 with Sound
    Athearn ATHG-1022 HO Challenger 4-6-6-4 Union Pacific #3938 with Sound
    Number ATHG-1022
    Manufacturer Athearn
    Scale HO
    $589.04
    Add to Wish List Add to Compare
  26. Athearn ATHG-1024 HO Challenger 4-6-6-4 Union Pacific #3907
    Athearn ATHG-1024 HO Challenger 4-6-6-4 Union Pacific #3907
    Number ATHG-1024
    Manufacturer Athearn
    Scale HO
    $495.54
    Add to Wish List Add to Compare
  27. Athearn ATHG-1025 HO Challenger 4-6-6-4 Union Pacific #3823
    Athearn ATHG-1025 HO Challenger 4-6-6-4 Union Pacific #3823
    Number ATHG-1025
    Manufacturer Athearn
    Scale HO
    $495.54
    Add to Wish List Add to Compare
  28. Athearn ATHG-1029 HO Challenger 4-6-6-4 Union Pacific #3820
    Athearn ATHG-1029 HO Challenger 4-6-6-4 Union Pacific #3820
    Number ATHG-1029
    Manufacturer Athearn
    Scale HO
    $495.54
    Add to Wish List Add to Compare
  29. Athearn ATHG-1030 HO Challenger 4-6-6-4 Union Pacific #3911
    Athearn ATHG-1030 HO Challenger 4-6-6-4 Union Pacific #3911
    Number ATHG-1030
    Manufacturer Athearn
    Scale HO
    $495.54
    Add to Wish List Add to Compare
  30. Athearn ATHG-1031 HO Challenger 4-6-6-4 Union Pacific #3823 with Sound
    Athearn ATHG-1031 HO Challenger 4-6-6-4 Union Pacific #3823 with Sound
    Number ATHG-1031
    Manufacturer Athearn
    Scale HO
    $589.04
    Add to Wish List Add to Compare
  31. Athearn ATHG-999 HO Challenger 4-6-6-4 Union Pacific #3820 with Sound
    Athearn ATHG-999 HO Challenger 4-6-6-4 Union Pacific #3820 with Sound
    Number ATHG-999
    Manufacturer Athearn
    Scale HO
    $589.04
    Add to Wish List Add to Compare
  32. Athearn #G97971 HO 4-6-6-4, UP #3985 Modern Challenger
    Athearn #G97971 HO 4-6-6-4, UP #3985 Modern Challenger
    Number G97971
    Manufacturer Athearn
    Scale HO
    $626.99
    Add to Wish List Add to Compare
  33. Athearn #G97972 HO 4-6-6-4, UP #3933 Challenger
    Athearn #G97972 HO 4-6-6-4, UP #3933 Challenger
    Number G97972
    Manufacturer Athearn
    Scale HO
    $626.99
    Add to Wish List Add to Compare
  34. Athearn #G97973 HO 4-6-6-4, UP #3967 Challenger
    Athearn #G97973 HO 4-6-6-4, UP #3967 Challenger
    Number G97973
    Manufacturer Athearn
    Scale HO
    $626.99
    Add to Wish List Add to Compare
  35. Athearn #G97974 HO 4-6-6-4, UP #3976 (TTG) Challenger
    Athearn #G97974 HO 4-6-6-4, UP #3976 (TTG) Challenger
    Number G97974
    Manufacturer Athearn
    Scale HO
    $626.99
    Add to Wish List Add to Compare
Page
per page
Filters
Now Shopping by
  1. Engine Style
    4-4-6-4 - Q2
  2. Engine Style
    4-6-2 - Pacific - K4 - F-19
  3. Engine Style
    4-6-6-4 - Challenger
Clear All
Shopping Options
Scale
  1. O 59 items
  2. HO 51 items
  3. N 38 items
Manufacturer
  1. Athearn 29 items
  2. Bachmann 7 items
  3. Broadway Limited 53 items
  4. Lionel Trains 20 items
  5. MTH Trains 39 items
Product Line
  1. Athearn Genesis 23 items
  2. Athearn Ready To Roll 6 items
  3. Lionel Legacy 11 items
  4. Lion Chief (Basic, Plus, 2.0, ETC) 1 item
  5. MTH Premier 24 items
  6. MTH Railking 15 items
New Arrivals
  1. New 12 items
Preorder
  1. Yes 72 items
  2. No 76 items
Trains
  1. Christmas 3 items
  2. Halloween 1 item
  3. Steam Locomotives 147 items
  4. TrainWorld Exclusive 5 items
Engine Style
  1. 0-4-0 - A5 6 items
  2. 0-4-2 - Steam 4 items
  3. 0-4-4-0 Climax - Shay - Heisler 38 items
  4. 0-6-0 - Steam 59 items
  5. 0-8-0 - Steam 7 items
  6. 0-8-8-0 Steam 1 item
  7. 2-4-2 - Steam 10 items
  8. 2-6-0 - Mogul 48 items
  9. 2-6-2 - Prairie 29 items
  10. 2-6-4 - Steam 2 items
  11. 2-6-6-2 - H-6 Steam 5 items
  12. 2-6-6-6 - Allegheny 6 items
  13. 2-8-0 - Consolidation -H - H10 - C19 41 items
  14. 2-8-2 - Mikado - K28 - L 32 items
  15. 2-8-4 - Berkshire 108 items
  16. 2-8-8-0 - SA-C 9 items
  17. 2-8-8-2 - Y - Y6B 18 items
  18. 2-8-8-4 - Yellowstone - EM1 4 items
  19. 2-8-8-8-2 - Triplex 6 items
  20. 2-10-0 - Decapod - I1 12 items
  21. 2-10-4 -T1 - J1 - Texas 6 items
  22. 4-4-0 - American Steam 32 items
  23. 4-4-2 - Atlantic - E6 16 items
  24. 4-4-4-4 T1 Duplex 1 item
  25. 4-4-6-4 - Q2 7 items
  26. 4-6-0 - Ten Wheeler - Camelback - Baldwin - H6 - D10 - G5 40 items
  27. 4-6-2 - Pacific - K4 - F-19 93 items
  28. 4-6-4 - Hudson - I-5 69 items
  29. 4-6-6-4 - Challenger 48 items
  30. 4-8-2 - M1 - M1b - Mountain 41 items
  31. 4-8-4 - Northern - Niagara - T1 - Class J - S2 -S3 - E1 -GS4 - FEF 48 items
  32. 4-8-8-4 - Big Boy 29 items
  33. 6-4-4-6 - S1 7 items
  34. 6-8-6 - Turbine Steam - S2 10 items
  35. 25 ton 12 items
  36. 44 Ton 85 items
  37. 50 Ton 2 items
  38. 65 Ton - Whitcomb 17 items
  39. 70 Ton 1 item
  40. AC4400 100 items
  41. AC6000 26 items
  42. ACS-64 11 items
  43. AEM-7 - ALP-44 15 items
  44. ALC-42 Charger 18 items
  45. ALP-45 - ALP-46 23 items
  46. AMD103 9 items
  47. AS 16 - 416 - 616 23 items
  48. B23-7 - B30-7 - B36-7 28 items
  49. Baldwin Switchers 52 items
  50. BL 2 4 items
  51. Budd 133 items
  52. Cabbage 14 items
  53. Centipede 4 items
  54. CF7 72 items
  55. C-Liner 26 items
  56. C 30-7 22 items
  57. C36-7 67 items
  58. C 44-9W 18 items
  59. C415 50 items
  60. C 420 - C 424 - C 425 - C 430 36 items
  61. Dash 8 - 8-32 - 8-40 - 8-40B - 8-40BW - 8-40C - 8-40CW 123 items
  62. Dash 8-40CM 15 items
  63. Dash 9 - Dash 9-44 58 items
  64. Doodlebug 13 items
  65. DD 35 - 40 6 items
  66. DRS 6-6 1000 1500 5 items
  67. DS 4-4 1000 1500 2 items
  68. E3 - E5 - E6 7 items
  69. E7 18 items
  70. E8 - E9 105 items
  71. EMD Model 40 8 items
  72. EP 5 16 items
  73. ES44AC (GEVO) 142 items
  74. ES44DC (GEVO) 33 items
  75. ET44 CH - AH - C4 - C45AH -EF644T - Tier 4 25 items
  76. European - Non-North American 26 items
  77. FA - FA-1 - FA-2 - FB-1 - FB-2 - FPA-2 - FPB-2 - FPA-2u 167 items
  78. F3 - F3A F3B 117 items
  79. F 7 A-B - FP 7 A-B 147 items
  80. F 9 - FP 9 17 items
  81. FL 9 36 items
  82. F40PH 42 items
  83. F45 - FP45 25 items
  84. F59PHI 80 items
  85. FM Trainmaster 10 items
  86. FM Erie Built 6 items
  87. FT 75 items
  88. GG1 17 items
  89. GMD-1 1 item
  90. GP 7 101 items
  91. GP 8 2 items
  92. GP 9 90 items
  93. GP 15 34 items
  94. GP 16 - GP 18 - GP 20 45 items
  95. GP 30 46 items
  96. GP 35 75 items
  97. GP 38 - GP 38-2 224 items
  98. GP 39 130 items
  99. GP 40 - GP 40-2 186 items
  100. GP 49 15 items
  101. GP 50 40 items
  102. GP59 - GP60 - GP60M 21 items
  103. H15-44 6 items
  104. H16-44 35 items
  105. H24-66 14 items
  106. HH660 2 items
  107. Krauss Maffei ML4000 13 items
  108. M420 34 items
  109. M630 - M636 43 items
  110. Miscellaneous 8 items
  111. ML-8 14 items
  112. MP15 AC-DC 54 items
  113. MP 36 23 items
  114. NW 2 76 items
  115. P32AC-DM 34 items
  116. P40 - P42 Genesis 90 items
  117. PA - PB 68 items
  118. RDC 123 items
  119. RS 1 - RS 2 14 items
  120. RS 3 319 items
  121. RS 4-5 - RSD 4-5 6 items
  122. RS 11 30 items
  123. RS 18 5 items
  124. RS 27 4 items
  125. RS 32 5 items
  126. RS 36 1 item
  127. RSC-14 2 items
  128. Subway 76 items
  129. S 2 24 items
  130. SC-44 - SCV-42 Charger 18 items
  131. SD 7 28 items
  132. SD 9 - SD 10 55 items
  133. SD30C-ECO 3 items
  134. SD 35 - SDP 35 22 items
  135. SD 38 - SD 38-2 - SD38 AC 22 items
  136. SD 39 - SD 39-2 5 items
  137. SD40 - SD40-2 - SD40R - SDP40 - SDF40 336 items
  138. SD45 - SD45T - SD45-2 - SD45T - SDP45 105 items
  139. SD 50 53 items
  140. SD59M-2 7 items
  141. SD60 - SD60 M - SD60E - SD60I 98 items
  142. SD70 SD70ACe SD70MAc SD70ACU SD70M 271 items
  143. SD 75I-M 2 items
  144. SD 80 11 items
  145. SD89MAC 3 items
  146. SD 90 - SD 90MAC 62 items
  147. SW 1 33 items
  148. SW 7 16 items
  149. SW 8 12 items
  150. SW 9 76 items
  151. SW 1000 - 1200 - 1500 124 items
  152. Sharknose 49 items
  153. Small Switcher 71 items
  154. Trolley - Tram - Streetcar 58 items
  155. Thomas 23 items
  156. Veranda Turbine 11 items
  157. Turbotrain - Turboliner 21 items
  158. U 23B 1 item
  159. U 25B 113 items
  160. U 28B - U 28C 30 items
  161. U 30B - U 30C 28 items
  162. U 33 B-C 7 items
  163. U 36 3 items
  164. U 50 18 items
  165. VO1000 3 items
Engine Electronics
  1. DCC Ready 17 items
  2. DCC And Sound 66 items
  3. Proto Sound 3.0 39 items
  4. LionChief (Basic, Plus, 2.0) 9 items
  5. Legacy 11 items
Road Name
  1. Atlantic Coast Line - ACL 1 item
  2. ATSF - Atchison Topeka & Santa Fe 3 items
  3. Baltimore & Ohio - B&O 8 items
  4. Boston & Maine - B&M 1 item
  5. Chesapeake & Ohio - C&O 7 items
  6. Chicago & Eastern Illinois 3 items
  7. Chicago North Western - CNW - CMO 10 items
  8. Christmas 3 items
  9. Clinchfield 2 items
  10. Erie 2 items
  11. Grand Truck Western - GTW 2 items
  12. Great Northern - GN 6 items
  13. Gulf, Mobile & Ohio 2 items
  14. Halloween 1 item
  15. Jersey Central - JC 1 item
  16. Lackawanna 1 item
  17. Lehigh Valley 1 item
  18. Lionel Lines - LL 1 item
  19. Long Island - LIRR 3 items
  20. Louisville & Nashville - L&N 2 items
  21. Milwaukee Road 1 item
  22. Missouri Kansas Texas - KATY - MKT 1 item
  23. New Haven 1 item
  24. New York Central - NYC 2 items
  25. Northern Pacific - NP 1 item
  26. Pennsylvania - PRR - Penn 16 items
  27. Pere Marquette 1 item
  28. Presidents 6 items
  29. Reading 2 items
  30. Reading & Northern 1 item
  31. Reading Blue Mountain & Northern 1 item
  32. Rio Grande - Denver Rio Grande - DRGW 5 items
  33. Rutland 1 item
  34. Santa Fe 3 items
  35. Seaboard - SAL - SALX 2 items
  36. Southern Pacific - SP 3 items
  37. Spokane, Portland & Seattle 1 item
  38. Texas & Pacific - T&P 1 item
  39. Union Pacific - UP 39 items
  40. Western Pacific 2 items
Catalog
  1. Athearn August 2023 11 items
  2. Lionel 2022 C1 3 items
  3. Lionel 2022 C2 1 item
  4. Lionel 2023 C2 10 items
  5. Lionel 2025 C1 5 items
Price
On Sale
  1. Yes 32 items
  2. No 116 items
Compare
  1. Remove This Item
Compare
Clear All
You have no items to compare.
My Wish List
Last Added Items
  1. View Pre Order View Pre Order
    Remove This Item
Go to Wish List
You have no items in your wish list.
® Copyright 2025 Trainworld. All Rights Reserved.
Verified merchant by Authorize.net
Payment methods.