Tetrahedron? Cube? Geometric solids with nets open up three-dimensional thinking. Made from clear acrylic, each opens on one side to reveal removable coloured plastic film nets. Volume becomes tangible, geometry comes alive.
At a Glance
- Geometric solids: cube, tetrahedron and more
- One side opens: experiment with liquids
- Coloured plastic nets: 2 mm thick, show the shape unfolded
- Acrylic material: clear and durable
- Large cube 10 x 10 x 10 cm: impressive size
- From 4 years: first geometry experiments
How children play with it
Children pour water into the cube – the tetrahedron beside it clearly holds much less. Unfold the plastic films and the solid shape becomes flat, revealing the net. Geometry stops being abstract and becomes something they can truly grasp. Perfect for science lessons too.
Safety & Material
| Material | acrylic, 2 mm coloured PE films |
|---|---|
| Dimensions | large cube 10 x 10 x 10 cm |
| Function | opens for liquid experiments |
| Films | removable, reveal the shape’s net |
| Age recommendation | from 4 years |
Dispatched from Germany. Payment on account available for schools and public institutions.
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