STANDARD KIT Build your own motorized vehicles and machines and control them with a wireless remote control unit. A unique six-button infrared remote allows you to control three different motors simultaneously, moving each of them forward or in reverse, with easy-to-activate touch sensors. The three motors can be combined to make complex vehicles and machines in numerous configurations limited only by your imagination. Assemble ten models demonstrating different ways in which the motors can be used including a bulldozer, car, three-wheeler, crane, antique car, plow, folding car, formula one racer, three-blade dozer, and robotic arm. After you have built the models in the instructions, you can design your own remote control creations! The kit comes with three motors, remote control unit, battery holder, and 182 building pieces. 48-page color instruction book. FARM Construct four models of realistic farm equipment and four models of special attachments for them. Then control them with a multi-channel, radio-frequency remote-control unit. Gain engineering design experience as you follow the visual assembly diagrams to piece these models together, configuring their motors, gears, wheels, axles, levers, frames, and connection points to all fit together perfectly. Build a tractor model that drives forward, backward, and turns left and right. Assemble the attachments for the tractor including a cultivator, disc harrow, hay rake, and seeder. Fix these to the back of the tractor one at a time to change the function of the tractor. Make a model of a combine harvester that moves across the floor as if it were slowly traversing a wheat field, reaping this year’s bumper crop. Make a farm truck model with an interesting pivot point at its midsection, allowing it to turn more easily. Build a windrower and experiment with its highly maneuverable wheel configuration. A 64-page, full-color manual guides you through model building with step-by-step illustrated instructions. Read the manual to learn how the real-life versions of these awesome machines work to make farming faster and more efficient. Learn how their engines work and how the attachments use physics and simple machines to their advantage. Read about other scientific concepts and ideas related to farming in the manual. CONSTRUCTION Build eight models of realistic heavy-duty construction vehicles and control them with a remote-control unit. The models can be controlled both to drive around on the floor and to move their work tools, such as buckets, shovels, forks, and cranes. Build a bulldozer with a blade that can be raised and lowered, a backhoe with a digging bucket that can move inward and outward, and a dump truck with a dump bed that can be raised up to empty its contents. Make a mobile crane truck with a crane arm that moves up and down, a skid loader with a bucket that also moves up and down, and a road grader with a scraper blade that turns left and right. Assemble a forklift with a fork that can be raised and lowered and a concrete mixer truck with a mixing drum that rotates. Instructions for two additional models — a reach forklift and a wheel tractor-scraper — are available online. A 64-page, full-color manual guides you through model building with step-by-step illustrated instructions. Read the manual to learn how the real-life versions of these awesome machines are so powerful and how their various mechanisms function. Discover how they can use physics to their advantage to move massive amounts of soil and rock. Investigate the concepts of force, torque, and simple machines with these working models. SPACE EXPLORERS Ready your courageous robots for a mission to the moon, Mars, or beyond! With this engineering kit, you can build a remote-controlled model of a robotic rover resembling the ones used to explore Mars. Deploy your Mars rover in the backyard or sandbox and use the remote control unit to survey the uncharted terrain! The remote can control up to three motors, which move the rover back and forth, turn the wheels to steer the rover, and control the robotic arm to pick up extraterrestrial specimens like small rocks. This 256-piece construction set includes instructions to build not only the robot rover, but nine additional space-themed models as well, including: a lunar rover, rocket launcher car, space shuttle with opening and closing cargo bay doors, robotic space shuttle payload arm, moon lander, wacky astronaut, satellite, mars station, and cross-wing flyer. Kids will be inspired to learn various STEM skills through these fun, hands-on construction projects that bridge two captivating interest areas: robots and outer space. A full-color, 80-page step-by-step illustrated manual helps kids assemble all of the models and teaches them about real-world examples of the outer space robots, vehicles and devices they are creating. Read about the various technical features of the Mars Curiosity rover. Learn about the history of Mars exploration, robotics in satellites, deep-space exploration, and the robots in popular space-related science fiction. This kit is perfect for every kid who is fascinated by the prospects of being an astronaut, colonizing the moon, or being the first human to land on Mars.
