Pull String 3D Geometry Learning Book, Interactive Pull-String Geometry Learning Kit, Geometry Book with Pop-Up Models, with 9/12/15 Solids Geometric Models (15-Model)

Produktbeschreibung

【Rich Content】This Pull-String 3D Geometry Learning Book covers a variety of geometric solids, such as cubes, cuboidal cubes, and cones. Available in three versions (9, 12, and 15 shapes, respectively), it comprehensively covers the areas and volumes needed for calculations. The book also includes 16 hidden animal figures, making learning fun and engaging. 【Instant-Shaping Design】This geometry book's unique pull-string construction method visually demonstrates the relationships between geometric elements, allowing children to quickly understand the connections between different geometric shapes, effectively reducing the difficulty of grasping abstract concepts and making geometry learning easier. 【Smooth Operation】This interactive pull-string geometry learning kit is made of braided cord wrapped around a core wire, providing a smooth and hand-friendly operation. This ensures children can enjoy the learning process with peace of mind. 【Optimized User Experience】The perforated step-by-step guide allows children to easily follow the instructions to complete each model, ensuring a smooth learning process. This Pull String 3D Geometry Learning Book uses hands-on activities to help children more intuitively solidify their understanding of geometric principles. 【Pull String 3D Geometry Learning Book Core】 This Pull String 3D Geometry Learning Book Introduces geometry in an engaging way, helping children grasp the relationships between points, lines, and planes, and understand volume and surface area formulas. This math geometry kit simultaneously cultivates spatial thinking and mathematical logic through interactive play., Hersteller: ZrdlqlLcjxy