Make Your Own Pencil Sharpener – Koa Koa

$34.90

Take a journey inside the world of objects to make a pencil sharpener to discover pinion gears. Assemble the sharpener using: spacers, bolts, screws, crank. And of course pinion gears. With this activity, you will learn about recycling! You’ll need to collect an empty jar to make the tank.

In stock

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