Material:

High Quality Well Painted Waterproof Paper & EPS Board (Expandable Polystyrene Foaming Board) - Both Environment Friendly (Easy to assemble!!)

No Tools ! Easy to Assemble ! Do NOT need Scissors & Cutter & Glue !

Be careful & Patiently when Joint assembly!!!

1) Safe and non-toxic;

2) Pretty and interesting;

3) Different realistic designs & vivid color

4) Stimulates children's brain development by series of playing cards

5) Developing the thinking skill and logic sense of children