[Alexy Sha] has done this fantastic hack, where he modified a magnetic floating globe to be motorized and spin on a tilted axis. The original globe was simply levitating via a magnet mounted inside.
This looks like a fun do-it-yourself project for you or your kids. It’s the D.I.Y. Solar Wood Globe from Brando. The kit comes with everything you need to construct a globe of our planet that rotates ...