Tilt and flip to make particles flow like sand. Endless combinations!

Makes a mesmerizing iPad display. Just start things spinning with the flick of a finger, then sit back and watch patterns form and topple on their own. Inspired by the “Magic Window” toys of the ’70s. Now you can save your favorite creations—and change the colors.


A classic made digital.

© 2015 Dangi Digital LLC

Apple, the Apple logo, iPhone, iPod touch, and iTunes are trademarks of Apple Inc., registered in the U.S. and other countries. iPad is a trademark of Apple Inc.

App Store is a service mark of Apple Inc.

Download on the App Store

See it in action

Universal App

One app for all your devices. Works with iPhone®, iPod touch® and iPad™.

Uses the full resolution of the screen, providing four times the sand on iPad and on Retina Display devices (iPhone 4 and higher)