Have a ball making a ball! Though this doesn't do it quite the same way as the Lego Circle, I'm going to again show you how to use rectangular bricks .
Have you ever seen those ship-in-a-bottle thingies? I've always wondered how they squeeze the whole ship inside the glass bottle.
Gizmodo UK is the UK version of Gizmodo
Build your own Custom Arduino Remote Control and Lego RC Vehicle!