Open the toy chest and you get two puzzle benches that play nothing alike. Here is exactly how each one goes. Wind-Up Dash, step by step: 1) A clockwork tin toy sits on the playroom floor and a toybox waits across the room. 2) Tap Turn to spin the toy so it faces the way you want it to travel. Turning is free. 3) Tap Wind Up to spend one wind from the spring. The toy dashes forward until a wall stops it. 4) Yellow arrows spin it mid-run, red patches drain an extra wind, blue pads hand one back....
This app is free and please enjoy it.