hand2mind Plastic Fillable 3D Shapes
hand2mind 塑膠可填滿 3D 形狀
- Visually demonstrate that different geometric solids can have equal volumes
- Unique collection features clear plastic solids that can be filled with liquids, sand, or rice
- Incorporate measurement, mass, and spatial awareness into any teaching lesson
- Color-coded base illustrates the connection between two and three dimensions
- Includes 14 unique shapes, including spheres, cones, cubes, rectangles, cylinders, and pyramids with stoppers
