Tap a solid to pick it up, then tap one of the bins to drop it in. Rolls = it has a curved surface; Doesn't roll = only flat faces. Tap a solid that's already sorted to move it again. When you're done, press Check. Reset returns every solid to the start.
3D math game · Best for grades 2-4
Sort 3D solids into two groups: the ones that roll and the ones that don't.
Sorting 3D solids by properties teaches students to identify shapes beyond their names.
The game builds understanding of Geometry. Tap a solid to pick it up, then tap one of the bins to drop it in. Rolls = it has a curved surface; Doesn't roll = only flat faces. Tap a solid that's already sorted to move it again. When you're done, press Check. Reset returns every solid to the start.
shapes, area, perimeter, angles, and three-dimensional structures.
Students connect spatial action with precise geometric language.
They learn to see, build, and explain the shape.
Use it for individual practice, paired work, or a short class demonstration before worksheets.
Start with the game above, then continue with written practice to reinforce the skill.