3D puzzle

Dimensions: 25.0(W)×3.0(D)×25.0(H)cm Unisex Recommended age: 4 years and up Weight: 0.77kg Playing with geometric shapes using geometric blocks. Includes 110 example works! Since it's a three-dimensional puzzle, many combinations are possible. Because it uses both the brain and fingertips, it stimulates children's thinking abilities and greatly develops their creativity and organizational skills. ●Contents: 15 wooden blocks, a collection of works ●Size: 250 x 250 x 30 mm (a cube with a minimum side length of 20 mm)