Wood, safe and no harm to kids; Size: 15x15x1.4CM(including the outer frame), fit for kids' hands holding.
7 pieces tangram puzzle is the world's oldest and most well known silhouette puzzle, fun for all ages. It is popular in all over the world.
Different bright colours in each block.Can attract kids' attention. Make kids love this toy, then enjoy it.
Color Learning. Game2: Big or small. Shape Learning. Combination kinds of shape by using your imagination. Telling stories with the shapes. All these can Develop & promotion kids creative, patience and ability of practise!