Inspire imagination and flex those mental muscles with this larger-piece magnetic construction kit, designed to spark creative thinking and spatial reasoning with brightly hued geometric pieces that can be configured in hundreds of three-dimensional arrangements. Ages 3 and up. Approx. box dimensions: 10 1/4" x 1 3/4" x 8 1/4". Includes 30 pieces and step-by-step idea booklet. Compatible with all Magformers shapes and accessories. Plastic/magnet. By Magformers; imported. Kids' Wear.