The Alto is a three-part toy inspired by professional sand-builders. Its stackable, small-medium-large components allow kids to become an expert, creating firm structures that wont crumble away in minutes.No need for multiple buckets…simply fill, press and form, now your multi-layered tower is done! Design a single tower, a complicated castle or an entire sand village – the Alto makes it easy. And when youre finished, the toys click-and-stack design makes clean-up and transport a breeze. Alto – the fastest and easiest way to build with sand.