Mag Blocks 48 Pieces

You are only limited by your imagination with this unique magnetic building set. Build simple to complex 3 dimensional structures using the plastic triangular blocks. Features 48 colorful magnetic pieces in 4 colors blue green red and yellow. Includes an activity guide with sample constructions and information about magnetism. The measurement on the largest triangle side is 2 78 x 2 12 x 2 12 and the smallest is 2 12 x 1 12 x 2. The height of the triangle is 1 14. Ages 7 years and up.crlf