One of my TT friends were having fun with his app :) See the outcome of it.
https://v.cdn.vine.co/r/videos/93C25B2225971181769284083712_11978c3f573.3_8KEYDLqgCn3pApHU.vg7cHLyPVYHyCQZwqauThVK5Rjq74BFUwFSaNSz.ds51OvD.mp4?versionId=IV4n4wopH0u2loGTU18lnm4f91q6dFo1