It is rumored that the reclusive founder of IKEA, Ingvar Kamprad is worth more than Bill Gates.

There are IKEA stores on seven continents, and there is no real sign of slowing down.  So how popular are they?

Well, just ask the millions of people who were conceived on IKEA beds!

It's estimated that more than 10% of living Europeans were conceived on beds from IKEA.

One of the little known facts about IKEA is that they floundered in Sweden for almost 30 years before going global.

Check out 5 little known secrets around the Swedish superstore from Mentalfloss.com.