Gentle Booms Sports Ninja Warrior Obstacle Course for Kids, 2×56ft Ninja Line Kit with 8 Slackline Accessories - Monkey Bar, Rope Ladder, Gymnastic Ring, Arm Trainer and Monkey Fist

This is a great outdoor activity. Challenging enough for older kids (and even adults). Easy to set up between two sturdy trees. I would recommend for kids 8 and up as it can be frustrating for those younger than that. It’s been outside for a few months and seems to be holding up well.

OMG the quality of this set is amazing. All heavy duty materials. Heavy duty buckles and straps. Delivery time from order was two days earlier than originally indicated. I'm extremely impressed by this product and the service. Amazing quality product.

My grandkids really love this course. They have hours of fun on it.

Kids have been playing on it non stop! They do complain a LOT how much their hands hurt from it, especially when they first started using it. A couple of my kids couldn’t complete it because it was hurting so bad. It seems like some of the grips/rings are really thin, so hard to grasp and hold.

We purchased this set as a birthday gift for our twin 8 year olds. They’re gymnasts who are currently obsessed with American Ninja Warrior. They LOVE it. They ended up removing the bottom strap, but played on it every day until they could cross it easily. This has very quickly become one of their favorite outdoor toys. (We have many!) I heard a lot of gripes about the assembly process, but don’t quite understand why. With basic reasoning, my husband and the 8 year olds were able to set this up between two established trees in under an hour. The most time consuming part of the process was sliding the metal brackets down the top strap, then adjusting them when the strap was tightened and in place. Still, it was not a difficult assembly… Well after the return window had closed, a crazy storm front sent a small tornado through our neighborhood. It sent large tree limbs through our play set and Ninja Gym, snapping the top strap. (This was not caused by any kind of manufacturing defect…) My kids were so disappointed. I knew the company was under no obligation to help us, but reached out to them anyway. Within two days, we had a brand new top strap on our front porch at no cost to us. Their customer service was kind, helpful, and fast even well beyond the return window. We’re so thankful and would definitely do business with this seller again.