- 2-D or 3-D?: Sort the shapes as they go by into the correct bin. See if you can beat 210 (Mr. Knaus' high score...so far!).
- Robo Packer: Pack the robots into suitcases - you may have to rotate or flip (reflect) the shapes to make them fit! See how many you can do!
- Patch Tool: Design a shape using other shapes.
- Buried 3-D Shapes: Click on the shape that is highlighted in the picture.
- Plug the Leak: Move the shape to plug the hole and save the animals. Start at level 1, and move up from there. [If you get an advertisement, just click the 'back' button and then choose the level again. That should work...]
And for a challenge:
How many cubes?: Try to count how many cubes it takes to make the figure (don't forget the ones you can't see!)