Color:Blue With alternative energy playing such a pivotal role, there is no better time than now to start children on the path to learning basic concepts behind these technologies. Fortunately, ASPPOPO STEM Solar toy is powered by the sun, so there are no batteries required. When the Dinosaur robot moves in the direct sunlight, that allows children to create and use their infinite imagination. With ASPPOPO STEM Educational Toys, kids can enjoy hours of educational fun while boosting their confidence and critical thinking skills. Products in this line appeal to anyone who enjoys using their hands to build, tinker, and bring to life their creations with movement, coding, and programming. Forward-thinking kids can explore alternative energy with kits that highlight solar, hydraulic, or wind power. ASPPOPO STEM Solar toy introduces Robotics to younger children with larger, easier to handle parts. Build and rebuild 3 different models, one at a time. Builds can be easily dissembled and reassembled to make any one of the 3 models: Dinosaurs: 5.3* 3.2 * 2.1in. Build the Dinosaur that walks on 2 legs with jaws that try to eat everything in their path. Insects: 5.4 * 3.2 * 2.9in. Build the Beetle with 6 legs and a gaping jaw. Drilling: 4.3* 2.1 * 1.9 in. Build the Drill Vehicle with a rotating drill bit. About This Item Warning - Choking Hazard - Children Under 3 This toy is not suitable for ages under 3 years. It contains one or more of the following items marbles; small ball; or small parts. Specification Condition: 100% Brand New Material: BPA-free, non-toxic and skin-safe ABS plastic Color: Green Suitable Age: Above 8 years old Package Size: 8.5*6.9*1.9 in