Drool resistance just one hot selling point  

When environmentalists create a game for kids, you know it's going to be good times. Just because a toy is "traditional" and "educational" and requires "imagination" doesn't mean it can't be fun. So it is with ImagiBRICKS Giant Building Blocks.

Each set contains 3 colors and 3 size unit blocks that help little builders practice mathematical skills like addition, fractions and other things kids love. Watch your kids spend hours with this award-winning toy, creating life-size structures and probably gnawing on them a bit, too. But no matter, the blocks are strong enough to sit and stand on, yet lightweight enough for even the smallest preschooler to carry and stack and fling.

Made from 50% recycled cardboard, these colorful blocks have a smooth, drool-resistant coating for easy clean ups, and perhaps best of all, they don't elicit one single beep or blink.