My son got so excited when we got the bunch-o-balloons. It's so easy to fill up balloons with water now. My 2 year old enjoyed it a lot. It comes in 3 sets and has the faucet connector too if in case you dont have it. However approximately 15 to 20% of the balloons didn't get filled with water at all or were leaking so bad that we were not able to play with it. I tried collecting the empty ones and then attach it back to the little house. Somehow it worked but it leaked so bad that we had to hurry up and play with it ASAP. All in all it was fun and makes your work easy. Hopefully they can improve it.I was lucky enough to be able to purchase this for a discounted price in exchange for my objective and equitable review.