A water gear toy with a shape and color that attaches to the bathtub. Sort and adjust the 3 different gears according to the shapes and colors.
Pour the water and turn the entire gear mechanism, creating a chain of reactions
Test tube water container with 1-10 numbered volume markings and a stand that attaches to the tub for play and storage.
Promotes fine motor skills, precision, and hand-eye coordination.
Supports STEM by introducing children to classify, build, and put physics and engineering into play.