描述
By: Klutz | Age: 8-13 | English | Page: 36 + props | Paperback | 25 x 6.4 x 30 cm | STEAM Series
Perfect for any budding engineer with a sweet tooth! Make your own gumball machine with a book of step-by-step instructions, adjustable ramps, custom snaps, and bumper guides. Then, keep the ball rolling with other gumball-related science experiments using simple machines. It's a ball of fun!
What You Can Make
Included are all the parts and instructions necessary to build a working gumball machine from bottom to top!
This gumball machine has combines several simple machines to operate, and you'll also get instructions to make a candy pulley or even an interactive seesaw.
Everything You Need To Get Started
- 26 custom chipboard pieces
- Spinner knob
- Plastic window
- 11 custom plastic parts
- 27 snaps
- 36-page book with simple machines,
experiments, instructions, and more!