We love these toys. We bought this for our 6 year old. He really seems to enjoy it. This set does not include the rink for him to fight it, but does include little dummy's for him to beat up. We bought the two robot set after this one so we all could play. They hold charge for about 20 minutes, so you can have matches in that time. All 3 of us enjoy battling it out at once in the ring. I highly recommend this set in addition to the two robot set. Very entertaining.