The solar power driven toy is made for children to use their imagination to assemble the parts into different creative combinations, helping them to fall in love with leaning. Three combinations, dinosaur, driling machine and insect are available for science-and-DIY-loving children.These assembled models are driven by a small-size solar panel. <br><br>Alternative energy is the future, so now is the perfect time to start children on the path of leaning basic concepts behind these technologies. Fortunately, this product is powered by the sun, these are no batteries required. The robot moves in direct sunlight and allows children to create while using their infinite imagination. <br><br>It's time to have some FUN! <br>Tips: <br>1. Take outside and under direct sunlight. Best results are obtained when operated on sunny day. <br>2. For indoor fun, use a 100watt halogen light. The product will not run on a cloudy day, shaded locations, indirect sunlight, or under a fluorescent light. <br><br>Specification: <br>Recommend Age: 8+ <br>Powered by: solar power <br>Playtime: 60 to 150 minutes