Manipulatives

3 years & up. With 68 plastic components, the number of run designs is limitless. Includes 12 marbles to run through flippers, funnels, across ramps, and into catch all hoppers.

4 years & up. In this jungle-themed set, monkeys fly through the palm trees by their tails, then spin, twist and turn. Colorful set features plastic gears, crank, connectors and base plates for endless building possibilities. Kids develop their own "gears jungle" or use the easy-to-follow instructions. Includes 136 pieces.

12 months & up. The Stretch Tubes & Connectors Set is the ideal early STEM toy! This assortment of connectors and stretchy flexible tubes easily snap together, or into the holes on the connectors vertically, horizontally, or any angle imaginable, to create fantastic creations. Children will feel a real sense of accomplishment as they discover how to fit the tubes into the holes, or snap them together. Made of durable, safe plastic; stretch tubes and connectors come in a plastic stackable… More »

3 years & up. Children can begin early exploration of physics, STEM lessons, and architectural design using the Unit Block Marble Run 40 piece set. Rubberwood blocks feature drops, bumps and routed paths that allow for multiple building opportunities. Ten double-sided concept cards provide building inspiration for different block arrangements as well as corresponding lessons related to physics theories. Set includes 4 starter acrylic marbles and 36 block pieces scaled to unit block proportions… More »