Construction kit: The mechanical seal

26,00 €

3 Items

In stock

Brand Koa Koa

KK.LP

New product

Construction kit that allows you to tackle the concepts of bevel gears while having fun

For children between 5 and 10 years old

More details

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Data sheet

âge minimum8 years

More info

It's clever, but especially funny when you roll the seal and watch the ball spin in balance on its muzzle

With this pretty acrobat seal, your child will experiment with bevel gears (which are used in particular for cars ...) and understand how a force is transmitted between two perpendicular axes ...

  1. Mount the gears at right angles to the wooden sticks
  2. Assemble the seal by gluing the different wooden parts that you may have painted before with acrylic paint
  3. Once dry, roll the seal to spin the ball on its muzzle


Notions covered: right angle gears (or pinions)

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