What toys can your little one sort, stack, spin, and stick everywhere from the bathtub to the refrigerator? The answer: Gears of discovery from Baby Einstein. This sensory and bath toy set is a great tool for parents who want to help their infants and toddlers discover numbers, animals, and colors. , , The spinning gears also encourage fine motor skills, spatial reasoning, and cause-and-effect concepts. Baby will build new creations (and new skills) every time they play with them! Because all 5 colorful gears have suction-cup bases that stick to tile and most other smooth surfaces, they're perfect for bathtime, floor play, or to toss in the diaper bag and take with you on the go. , , They feature Opus the Octopus, Cal the Caterpillar, Roxy the Red Bird, Patch the Panda, and Flip the Frog-all popular characters from Baby Einstein's new edutainment series, available to stream on youtube. The blue, red, purple, green, and yellow gears of all different sizes all wipe clean with a damp cloth and mild soap. They're made with BPA-free materials. Appropriate for children ages 6 months and up.