These new construction/craft kits from ÜberStix take the company's commitment to recycling one step further. When kids open the construction kit, they will discover that it requires more than just building it. The ÜBERSTIX LANDSAILER™ and ÜBERDRAGSTER™ are both working models that require Push Ups® ice cream pops for wheels, coffee stir sticks, straws and more. The LandSailer requires very little wind to move it across the ground. Kids can set up their own unique race courses for their working models — even build a speed ramp. "This is the first build system that rewards kids for recycling," ÜberStix founder Dane Scarborough told TDmonthly. "In doing the Scavenger Kits, we're starting a new category of toys."