If you are looking for an indoor play area for young kids (1-4) E2 toys is a great option in the Greentree/Mt. Lebo area. The front is a store with unique, well made toys for sell. These are not the typical fisher price, disney, vtech items you will find at the big stores (BRU, Walmart, Target). They are different and unique items.
The back area is an indoor playground where you can try out their toys. $8 for the first child. Not sure how much for more kids. I also heard a rumor that under 1 is free. There are ride on toys, stackable toys, a kitchen set, a small ball pit, a huge ship with a swing and various other little toys. Seems to keep kids busy for hours. There is also a table with highchairs if you bring a snack. Tip: You and your child must have socks to enter the play area.