I brought these nifty glowing orbs from CeBIT – and now i’ve found a minute to disassemble one of them:

you have to unscrew only three little screws to open the battery
compartment

the bottom side of the battery compartment
can be pulled out of the white plastic orb easily

Okay that was easy. Now the next step would be to solder an external power supply to the battery compartment so I get rid of the batteries.

Source: The Orbs