Click, connect and create! Build 10 vehicles with the new Mini Tank Set 27Pc. The mini-tanks control the weather! Click together rain tanks, snow tanks, cloud tanks and more! Add the new Magformers “power block” to caterpillar wheels and watch your ideas race away. Watch as the rain tank shoots water into the air and the wind tank creates a pleasant breeze. Each geometric shape contains magnets that never reject, so you’ll always hear the Magformers click. When playtime is over, use the magnetic power to simply stack and store.