IBM has a really cool place in Cloud Party with loads of nice stuff to try out. For example an invicible Maze, do try it! Not easy :)) You can also see that transparen objects gives shadows in the same colour and much much more. And dont miss the canon that fires footballs and demonstrates how ossum physics is in Cloud Party. If you are lucky you can jump up and be hit by the ball ;) Im really really impressed….
They have sound and vehicles of different kinds too (the vehicles wasnt that impressing… or maybee its me ;)
Adress IBM: https://a.cloudparty.com/went/Sd3C9OK9R
Do you want to try out more physics? If so, try the Minigolf World by Sam Thompson. It´s really fun and you can play with friends. Adress: https://a.cloudparty.com/went/SvypUp4Od