• The educational toy from Learning Resources (ラーニング リソーシズ), which allows you to learn about three-dimensional shapes, is loved by over 100 countries around the world Let many children learn by actually touching and feeling the three-dimensional shapes that they often trip over • By actually seeing and touching the "three-dimensional" structure that is difficult to understand on paper, it becomes easier to understand Imagine floor plans and unfolded diagrams, learn the concept of volume, and there are various uses • Count the number of sides and points, and understand the concepts of parallel and perpendicular Moreover, the three-dimensional base can be removed, making it useful for learning about volume when filled with water, sand, etc • Package Size: Approx. 26 cm x 18.5 cm x 6.3 cm / Item Size: 1 piece approx. 3 cm ~ 6 cm / Recommended Age: 8 years and up (Recommended age on the package may differ from the recommended age in Japan) • Set Contents: 14 pieces (cubes (2 types), sphere, hemisphere, cylinders (2 types), cone, triangular prisms (2 types), triangular pyramid, rectangular prisms (2 types), rectangular pyramid, pentagonal prism)