We have 3 and I am so glad.... they can have each other when were not home and of course there is times we cant play and they want to and again have each other... The only thing I recommend is wait till you have the first potty trained b4 getting your next... I didnt and it made it more work... other then that... I LOVE IT! and may get another... they are just so addicting but.. I had lots of others warn me of that... You just cant stop at one