- a sound side with a "mill, filled with wooden eggs in different sizes, which can be turned by the child using the handle and a moon button that makes sound to stimulate hearing.
- a side with 3 gears, a mirror and a caterpillar with circles rotating around an axis.
- 1 maze to develop dexterity.
- 5 pieces to fit to learn shapes and colors.
- a loop to develop concentration and fine motor skills in the child.
Handy, the looping can be reversed for easy storage.