Deliver vital fuel to complete the mission, with the VEX Explorers Fuel Truck by HEXBUG. Equipped with an astronaut figurine, this snap together set is an adventure waiting to unfold, just add imagination. Rescue your teammates in peril by supplying them with the necessary fuel to complete the mission, with the VEX Explorers Fuel Truck by HEXBUG. Assemble snap together pieces to make realistic machinery, while learning the science behind real-life space missions. Set comes complete with tanker and astronaut figurine.