HahaGo DIY STEM Electric Mechanical Assembly Model Building Toys Kit Climbing Car Robot with Solar Panel & Battery Double Mode Science Experiment for Kids Teens Orange

[Dual Charging Mode]You can switch modes at any time according to the weather. When the sunlight is sufficient You can use solar energy to power the vehicle. On cloudy or rainy days you can also use batteries to provide driving power for vehicles. You don't need to worry about power problems. [Educational Significance] Creative STEM toys help to cultivate children's practical ability and interest in learning science and stimulate children's ability to seek knowledge exploration and innovation let your child walk out of the harmful virtual online game world. Manufactured by HahaGo. [The Ultimate Gift]This DIY solar climbing off-road vehicle toy is the perfect educational toy for children to learn in games. Excellent gift for birthday children's day Christmas Hanukkah gifts Easter STEM summer camp activities school activities. Children will be very happy to receive great gifts. [Applicable Age Range] A unique STEM toy suitable for children over 12 years old teenagers and adults. Children under 12 years old can play with their parents to improve parent-child relationship and cultivate children's team spirit. [Building Climbing Robot]This is a four-wheel drive model device which can use the wheels moving vertically at the four corners to move forward and can easily overturn obstacles 50 mm high. You can choose 3 different chassis angle settings to change the climbing ability. E.g. flat ground / lower obstacles / higher obstacles.