Many official toy lines based on Thomas & Friends and the Railway Series have been produced since the Railway Series was first published in 1945.
Lines
- Bachmann
- Bath Toys
- Big Buddy
- Capsule Plarail
- CoolProps
- Choro-Q
- Collectible Railway
- Diablock
- Gakken
- Good Smile Company
- Let's Go Adventure!
- Lionel Trains
- Motor Road and Rail
- Wooden Railway
- Minis
- Motorized
- Motorized Railway
- Plarail
- Micro Rubber Engines
- Push Along
- Plushes
- Press n' Go Stunt Engines
- Tomica
- Adventures
- Around Town with Thomas
- Boss
- Brio
- Bluebird Toys
- Capsule Collection
- De Agostini
- Departing Now
- Discover Junction
- Ertl
- Hornby
- IR Thomas
- Interactive Learning Railway
- Ki No Thomas
- LEGO Duplo
- Limited Edition Collection
- Märklin
- Meccano
- Mega Bloks
- Mini Die Cast Collection
- My First Thomas
- Nakayoshi
- New Block
- Ofuro de MiniCar
- Ohanashi Cube Kun
- Padlock and Key
- Petite
- Pico Pico
- Pilot
- Pocket Fantasy
- POP Out World
- Postcards and Stamps
- Pre-Cut Model Engine Books
- Pull 'n' Spin
- Pullback Racers
- Push 'n' Go
- Railway Pals
- Schylling
- Slide Projectors
- Sound Mobile
- Sui Sui Oekaki
- Switch-On Keychains
- Take-Along
- Take-n-Play
- The Great Discovery Card Game
- Thomas Aquadraw
- Thomas Engine Collection Series
- Thomas Plaster Casting Moulds
- Thomas Town
- TOMY Pullbacks
- Tomix
- Tomytec
- TrackMaster
- TrackMaster Push Along
- Trading Cards
- Vulli
- Wood
- Woody Capsule Series