Koa Koa takes you on a journey inside the world of objects to craft a pencil sharpener to discover pinion gears . Assemble the pencil sharpener using: spacers, bolts, screws, crank ... and of course pinion gears.
But that's not all ! With this activity, you will familiarize yourself with recycling! You will need to collect an empty jar to make the tank.
What are you going to learn?
The operation of right angle gears
Recycling: recovering instead of throwing away objects, diverting them from their original use to give them a second life.
Box Size: 27 x 18 x 5cm
The product will be shipped to you from: Alkemi Store in London, UK.
Premium international shipping for $19.49
Estimated arrival in 3 to 5 working days
14-day returns
On items eligible for returns, you have 14 days from delivery to submit a return request. Learn more.
Ordering between the UK and the EU?
There are no hidden fees or additional charges once you’ve paid for your order. Enjoy hassle-free cross-border shopping. Learn more