Availability: In Stock

Gumball Machine

Author: Klutz
Publisher: Klutz Press


1 in stock

Categories: , ISBN: 9781338159653


Gumball Machine

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! Includes: Chipboard parts, Dispenser knob, Transparent acetate, Plastic fasteners

Additional information



Klutz Press

You may also like…