ROKR LS503 Space Hunting Series STEM Kit - Vagabond Rover (Opportunity Rover) Steam Loco 4-4-0 The fan features a machined

The fan features a machined aluminum case that helps to dissipate heat

The aluminum engine hood

Virtual Fence and Holding Pattern features

Equipped with dual 28mm round speakersSound units operate in both DC and DCC

Included with the body is an add-on rear wing with the USGT-sanctioned 10mm trim height

ROKR LS503 Space Hunting Series STEM Kit - Vagabond Rover (Opportunity Rover) Steam Loco 4-4-0 The fan features a machinedROKR LS503 Space Hunting Series STEM Kit Vagabond Rover (Opportunity Rover) Robotime ROKR LS503 Vagabond Rover is 100% powered by solar energy. It is inspired by NASA's exploration space rover and combines the STEM concepts. LS503's mission is to explore water resources and analyze the new energy sources. FEATURES: Powered 100% by solar energy and function The mechanism involves many scientific principles and concepts. It will enhance your