- Easy to store: A free iron box for easy storage.
- Interesting puzzles help to develop hand-eye, cognitive and visual feel
- Small and exquisite storage box, easy to store scattered puzzle parts, no longer worry about missing puzzle parts
- The colour illustrations on the storage box, or the numbers on the back of the puzzle pieces, can be used as a reference
- The bright colours will make learning much more exciting and fun whilst they develop their sensitivity & recognition to colour and shapes.