Back in the day, every kid had a yo-yo. This toy consisting of a ball on an elastic rope allowed you to perform all sorts of amazing tricks twirling, spinning and tumbling your gadget. And now you can have a nostalgic yo-yo session doing the same by tapping and swiping the screen of your portable device! Demonstrate the agility of your fingers and learn to do the most incredible loops to earn points. You can also come up with tricks of your own!