100 Things: Trains Picturebook - for babies, small kids & toddlers - delivers 100's of beautiful HD photos & videos of choo choo trains teaching about this transport that’s been around since 1825, long before Thomas & Friends or Chuggington!

All aboard! Your little conductor will love 100 trains, featuring steam engines, locomotives, box cars, coal cars and railway crossings that will help your child learn more about this form of transportation that has been around since 1825, long before Thomas and Friends or Chuggington! Come work along the railroad with this fun educational app for your kids and babies from 100 Things!

• Swipe left or right to move to the next photo or video
• 100+ stunning HD photos & videos
• HD-quality resolution and sound
• Sound clips matching the images - tap to hear the sound!
• Simple, intuitive user interface
• All photos/videos native to the app (no data charges), no wifi or data needed to watch videos!

We regularly update all our apps with fresh content for our users. Please keep checking the updates tab on the app store in order to make sure you’re enjoying all the latest additions to our application.

The entire 100 Things Apps collection of video apps was created by parents of two rambunctious toddlers. All content has therefore been thoroughly evaluated, critiqued and improved upon and received two sticky thumbs up!

Check out the other 100 Things Apps including: 100 Diggers, 100 Farm Animals, 100 Planes, 100 Zoo Animals, 100 Tools, 100 Horses, 100 Matching Games plus more.

Please rate and write a review for 100 Things Apps if your toddler loves it as much as ours. For questions, concerns, bug reports, or improvements, please write directly to us via the app's Parents Zone or:


What's New

Version 3.3

- All new videos of trains in action! Commuter trains, freight trains, and even a video of the unique Chicago 'L' train.
- General bug fixes
- Updated app for iOS 10

Ratings and Reviews

Kids love this one


We love trains to see the real ones in action is great! Keeps my boys busy for several minutes. I do wish it would have a way to be a bit smaller kid friendly. My 18 month old gets so excited and taps the screen "cho cho" then my 3 year old crys "he's changing it!" Maybe a continuous play option of videos would be helpful? That I can turn on and off?

someting about the train


This is a specialized train educational app. In this app, I learn a lot of knowledge. For example, the development history of every kind of train and different countries train design. I can teach my children with this app. It has many pictures and videos to learn.

18 month old obsessed


We use this app regularly at restaurant, planes, etc. keeps my sons interest longer than others and he can navigate it himself. Love the sounds and the videos too


100 Things LLC
511.6 MB
Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Danish, Dutch, French, German, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
Rated 4+
© 100 Things App LLC


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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