I bought this for work.  I teach preschool students with severe needs.  I was looking for something that didn't take up too much room in my already small classroom, for the days  when weather calls for indoor recess. This looked like just the thing.  I bought it during summer break and my 2 1/2 year old granddaughter was the first to try it out. Oh my goodness, I had never seen her laugh so hard.  She had so much fun crawling in and out or just sitting in the middle until someone found her 'hiding.'  !  I know my students are going to love it too.  And, you can be sure I'll be bringing it back home on the weekend for my granddaughter to laugh to her heart's content as we play together.