Enter the world of the coolest magnetic building shapes for beginners. The high-quality, chunky pieces are specifically designed for young kids as they learn about the effects of magnetic attraction and repulsion, while older children will have fun using the pieces to construct towers, bridges and other creations. The magnets are strong enough to carry up to 60 times their weight. This Start set includes 23 pieces, a guide to build models and can connect to many other SMARTMAX toys. For ages 1-3 yrs, from Smart Toys & Games.