It really has no educational value, but it's on the cement and has taken quite a beating and has held up well! Very good value!

We used the Super Enormous 9' Tunnel for a youth activity [Halloween] event (with over 30 teenagers present). Although somewhat expensive, buying more than one tunnel is highly recommended as the tunnels attach securely and easily together with velcro and increase the fun time. We joined several tunnels together to creat different passage ways within a maze. The tunnels are very functional and durable. Adults as well as kids can easily fit and crawl through this tunnel without fear of ripping the fabric. The padding over the wires is sufficient to prevent discomfort to the knees (at least no more than would otherwise result from crawling around).

The kids are loving this new toy and it is so sturdy. No worries of the fabric ripping apart.

My boys are 8 and 5. I was not so sure about this purchase, but the size and durability are great! My 8 year old fits comfortably and he is a tall and big boy!! The 5 year old just goes inside to read or get away. It's great.

This is a very good item for backyard use in training agility to my aussie dogs. The 22" dia is almost regulation size. They love it, altho, one likes to jump into the middle of it when one of the other dogs is running thru it!! I have one worn spot of material on a hoop after using it a very short time. I'm pleased with the reaction of my dogs to this tunnel.