A water gear toy with a shape and color sorter that attaches to the tub. Sort and fit the 3 different gears according to the shapes and colors

Pour water and spin the whole gear mechanism, creating a chain of reactions

Test tube water container with 1-10 numbered volume marks and a holder that attaches to the tub for playing and storage

Promotes fine motor skills, accuracy and hand eye coordination

Supports STEM by introducing children to sorting, constructing, and putting physics & engineering into play