Guidecraft Grippies Shakers - 30 Piece Magnetic Building Set, Sensory Exploration STEM Learning & Educational Toys for Toddlers
- Grippies Shakers - an auditory STEM building set for toddlers.
- Includes two sizes of ABS plastic rods with clear windows, secure magnetic ends and overmolded metal ball connectors.
- Listen to and see sensory beads traverse the internal maze of each rod.
- Soft, overmolded plastic promotes tactile exploration.
- Discovery of magnetic principles, cause and effect and kinetic energy.