Bai Fen Bai Toys 100pcs/set 2x2x2cm square cube shape building blocks educational toys for children kids diy assembling blocks bricks model toys

3c : certificate block size : micro building block、big building block（＞1cm） barcode : no certification : 3c gender : unisex plastic block shape : square plastic type : abs model number : 2cm warning : no for kids under 3 years old material : plastic brand name : oloey recommend age : 12+y,18+,14+y description: -material: 100% harmless abs plastic ( non-toxic and odorless ) -size: 2 x 2 x 2cm -color: 10 colors mix -condition: 100% brand new and high quality package include: -100pcs/set building blocks.