The child himself assembles the cogs, nails and bell on the wooden board to obtain a beautiful cranked bell. Each step is easy and is explained in a very complete illustrated manual, in French and English. No additional tools are required for installation.
The child learns how gears work, by manipulating the material, and by doing the construction himself. What pride once he rings the bell! It is intended to be hung next to a door.
Here is something to entertain your young inventors.
- Contains: a wooden board, 3 wooden cogs, a bell, screws, nuts and plastic seals, glue
- Kit dimensions: 30 x 20 x 6 cm
- Assembly time: 40 minutes
- All ages from 6 years old