Make learning math fun with these hands-on labs. Build logic skills by playing and strategizing through tangrams and toothpick puzzles. Draw and chart graphs to learn the language of connections. Discover how to color maps like a mathematician by using the fewest colors possible. Plus, everything you need to complete the labs can be found at home - no expensive materials to buy! Paperback by Rebecca Rapoport and J.A. Yoder. 144 pages, for ages 8-12.