Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

Create your very own 3D shape blocks with this fun activity that combines shape recognition and puzzle solving.

Explore shapes with this spooky Halloween spider tangram! Use the seven tangram shapes to fit into this silhouette.

Here's a Halloween twist on a classic shape activity! Try building this haunted house using the seven tangram shapes.

Get spooky with shape practice this Halloween, and try a ghost ship tangram puzzle!

Build with blocks in this colorful worksheet on three-dimensional shapes!