**HOT**Amazon has a excellent deal on Little Tikes Build-a-House for only $103.34 (reg $199.99) + Free Shipping!
I had bought this for my kids for Christmas and they absolutely loved it. The frame has to be built by a adult. The kids do the rest. They build it how they want to with their battery operated drill gun, screw driver, etc. Super cute to watch. You will have to explain that when they put the panels on that the screws go on the top (not the bottom) and that you have to make sure to tuck the panel on top behind the other one on the bottom. Once they get the hang of it they will have a blast. I also have kids a little older and was worried that it would not be age appropriate, but they think its cool, love the fact you can build it, and play all the time in it. Really funny to watch.