Koa Koa's excellent DIY kits are all about making, learning and playing. With this kit, kids will learn how bevel gears work when they make their very own hand-cranked pencil sharpener, complete with spacers, gears, screws, nuts and of course, bevel gears. Plus, they'll need to find an empty jar to use, which is a little lesson along the way about reusing and recycling everyday objects.
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Suitable for age 7+.
Koa Koa was born out of a simple idea: let kids build their own toys to understand art, science and technology. Their affordable DIY kits let kids reconnect with the physical world, stimulating imagination, invention and problem-solving skills.