18 books • 4 series
Where Does All the Money Go?
Build Your Own FM Radio
You Can Name 100 Cars, Trains, Boats and Planes
Build Your Own Telephone (Build Your Own Kit S.)
Build Your Own Flashlight
Mouse House 8-Copy Counterpack
Golf Dirty Tricks
Fire Trucks (Look & listen)
The Cutting Edge
Look & Listen Work Trucks
The Supreme Court
Where Does Little Car Go? (My First Puzzle Books)
Where Does Little Puppy Go?
Build Your Own Radio (Running Press discovery kits)
Zero Calorie Desserts
Pat the Yuppie
You Can Be a Doctor in Thirty Minutes
The Official Book of Thumb Wrestling