Rebounderz of Edison, NJ is now the fifth Rebounderz location to feature a Ninja Warrior Course! Our Ninja Warrior Course features 4 lanes of difficulty, each with several different activities for adults and kids, including: quad steps, hanging doors, swing to cargo netting, hanger with pegs, slack line, warped walls, and the first spider wall on a Rebounderz Ninja Warrior Course. Test your agility and skill while having fun with friends and getting exercise! Hard-core training for adults; great motor-skill training for kids!