Description The Evil Geometrons are downsizing everything from 3D to 2D! Join Andie and Zoid as they scour the world for hidden geometric puzzle pieces and brave their way to the Dimension Machine. With your help, they'll solve proofs, calculate angles, figure our formulas and navigate through the Pit of Despair! By the time you restore dimension and flatten the fiends, you'll not only master a full year of Geometry, you'll also be set to succeed in higher dimensions of math!