[Imagination and Creativity] Engaging and durable educational construction toys feature realistic actions and mechanisms, encouraging children to establish hand-eye coordination at an early age, improve critical thinking, and develop their skills. Perfect birthday, Christmas, science fair, summer camp, and home gifts for boys and girls. Ideal for children and teens aged 8, 9, 10, 11, 12, 13, and 14 who are interested in science. [Multiple Control Methods] Once the STEM robot toy is built, you can control it via your mobile phone using the remote control or the toy's dedicated app. You can move the robot forward/backward, left and right, and rotate it 360 degrees in all directions. The toy can be controlled from over 20 meters away, and high-quality plastic materials are used to ensure durability and safety. [Enhance the Gaming Experience with Apps] The robot kit toys are equipped with dedicated apps that enrich the gaming experience across multiple modes. Modes include voice commands, motion control, STEM programming, and joystick control. Each mode offers a different way to control your cool robot and make it even more valuable. [Long Battery Life] The RC robot kit is fully motorized, powered by a 3.7V rechargeable lithium-ion battery, including a USB charging cable. The remote control requires 2 AAA batteries to operate (batteries not included). Charging takes 120 minutes, and the robot can operate for 40 minutes before needing to be recharged. [Perfect Gift for Children] The remote control building robot kit is an ideal educational gift for children. Give them a unique gift that is both interesting and educational. For children aged 8 and older. Each building block is designed for small hands. When properly assembled, they can be easily put together. A step-by-step guide is provided to help you build partnerships.