An avid adrenaline junkie, you blazed through your bucket list by the time you hit the ripe old age of 20. Bungee jump off Macau Tower, China? Check. Zip Line through South American jungle? Check. Feed Victoria’s Secret Angel truffles during tandem parachute jump off the coast of Melbourne? Check. German industrial designer Christofer Born has created something to add to your list. The Aquaclimb Sport is a structural work of art with an extreme sport twist. Towering 23 feet above the surface of the water, the aquatic climbing wall features color coded foot and handholds that indicate the difficulty of the ascent. And unlike your other feats, the Aquaclimb doesn’t require the awkward crotch harness. If you happen to lose your grip (ha! we forgot who we were talking to) the water below will break your fall. Next on the list: Puffin Personal Flight Vehicle.