Klutz - Maker Lab - Build Your Own Bubblegum Machine


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Build a Machine that Really Works!


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!1/2" gumballs not included.Includes: 36-page book, Chipboard parts, Dispenser knob, Transparent acetate, Plastic fasteners