Weight Cylinders YGroup_KHMat Perfect for indoor and outdoor

Perfect for indoor and outdoor play

All IO Blocks® building toys connect with a secure

The variety of rod styles create a unique structural

and fastening while developing their senses

Simplified wooden cars and beautifully-colored acrylic details complete this set

Weight Cylinders YGroup_KHMat Perfect for indoor and outdoorThe Weight Cylinders develop childrens ability to perceive and differentiate weights. This learning toy builds concentration, matching and focusing skills. Children compare the weights of the wooden cylinders with plastic grips to discover a match. Color coded dots on the bottom allow for self correction. This tactile educational toy is ideal for the home, preschool or day care center. Ages 3+ 10"L x 7. 75"W x 2. 75"H