Cuisenaire Rods help students transition from concrete to abstract representation of math concepts. Each color represents a different Rod length that can be assigned a different numeric value or unit of measure. Set includes 74 Rods (in tray) for use with 2-3 students. Rods measure 1 cm-10 cm in length. Grades PreK+ | Ages 4+
Ready to take Mental Blox to the next level? This brain-boosting, make-you-think, point-of-view game challenges players to build 3-D puzzles from different visual perspectives. Forty double-sided cards feature the puzzle on the front and the solution on the back. With three levels of play, this puzzle game is a sure way to sharpen spatial visualization, critical thinking, and problem solving skills. Includes 15 colorful blocks and Activity Guide.