Bai Fen Bai Toys 38pcs/set large safe building blocks big foam blocks colorful construction toys kids learning educational toy for children gifts

Is electric : no battery block size : small building block（compatible with lego） gender : unisex model number : 873344 material : eva recommend age : 14+y origin : mainland china feature： 100% brand new material: eva color: as picture package: 1set size: 24.

7cm conversion: 1inch=2.

54cm, 1cm=0.

393inches.