Description: 【Comprehensive Geometry Set】: This Visible Geometric Model set includes 20 three dimensional geometric models, providing a clear understanding of geometric shapes and the relationships between points, lines, and surfaces 【Ideal Educational Tool】: Ideal for math education, this geometry model set can be disassembled, visualize and comprehend geometric shapes effectively 【Precision Design】: Each Geometric shapes block learning toy is meticulously crafted to help students accurately grasp the properties of geometric figures, fostering a deeper understanding of mathematical concepts 【Quality Materials】: This 3D shapes geometric solids are made from PP plastic and paper materials, 【Ideal Gift Option】: This 3D Shapes Geometric Model set is an ideal educational tool or gift for both home and school environments Size Chart: Sphere 5cm/1.97inch, trapezoidal column 4.8cmx5cm/1.89inchx1.97inch, cube 5cmx5cm/1.97inchx1.97inch, cuboid 5cmx3.7cm/1.97inchx1.46inch, quadrangular pyramid 5cmx5cm/1.97inchx1.97inch, cylinder 5cmx5cm/1.97inchx1.97inch, triangular prism 5cmx5cm/1.97inchx1.97inch, triangular pyramid 5cmx5cm/1.97inchx1.97inch, parallelogram column 5cmx3.4cm/1.97inchx1.34inch, triangular prism 5cmx6cm/1.97inchx2.36inch, hexagonal prism 5cmx5cm/1.97inchx1.97inch, cone 5cmx5cm/1.97inchx1.97inch, right angled trapezoidal column 3.6cmx5cm/1.42inchx1.97inch, hemisphere 5cmx2.6cm/1.97inchx1.02inch, semi cylinder 5cmx5cm/1.97inchx1.97inch, frustum 5cmx5cm/1.97inchx1.97inch, cuboid 5cmx2.5cmx5cm/1.97inchx0.98inchx1.97inch, pentagonal prism 3cmx6cm/1.18inchx2.36inch, right angled triangular prism 4.8cmx5cmx6.8cm/1.89inchx1.97inchx2.68inch, Four sided prism 3cmx5cmx3cm/1.18inchx1.97inchx1.18inch Package Includes: 20 Geometric Solids