Large Geo Shapes - Set of 10

Bought these for my first graders and the three-inch common dimension makes comparing a cone to a cylinder so much easier during lessons. They're big enough for small hands to hold without dropping, and the bright colors keep the kids interested.

My kids use these to stack towers and compare which shapes roll, which is exactly the kind of hands-on play I wanted for geometry. The plastic feels sturdy enough to survive a preschooler dropping them constantly, and the bright colors make cleanup easy since they're never really hidden.

The three-inch common dimension is such a simple idea, but it makes the volume differences between the cube and pyramid click instantly for my students. I love how bright and chunky the pieces are, and they've held up to constant handling without any cracks.