Pump up bathtime and let the fun times flow with the Wonder-full Waterworks from B. toys! This 7-piece submarine-themed waterplay set includes a water pump that sucks up bath water and pours it back out the top with a lil' faucet – but that's not all! Wonder-full Waterworks includes an octopus funnel, water cup, crab drip cup, 3 spinning fish gears, a starfish spinner, and a water channel with seaworthy starfish spinner. Pump the water automatically with the battery-powered mode, or use the submarine button to pump manually. Once the water's flowing, kiddos will love setting up their very own waterworks with the customizable pieces. Everything sticks to the side of the tub with suction cups! As kids play with their waterworks, they'll be improving fine motor skills and working on problem-solving skills! Recommended for children 10 months + (batteries included).