Size: It’s big, like a big building
Composition: The Lab is made of the most advanced materials, some of which are very common.
Description: The Lab is two things:
1) A research and building facility
2) Home and database of the W.U.F.I., a beautiful device on a journey into deep space
Things such as planets or natural phenomena are built in the Lab and everything is stored more or less in order.
All incoming data from the W.U.F.I is also stored and collected here, making the Lab a beautiful and growing database.
Notes: The Lab moves spontaneously, finding the right place under the right circumstances every time.