WHAT IS THE BUILDING BLOCK ROBOT?-This building block robot is a kind of revolutionary product that brings you a better creating experience with the move hub which is fill of energy can empower you to build various types of robots. Get one, and then you can activate the robot however you like.   Features: CREATIVE STEM TOYS: Introduce kids to the building block of the best educational toys to foster their curiosities. As child build up the different parts together and discover how the building system works, which is encourage patience and focus, while developing their hand-eye coordination, logical thinking skills and creativity.  Building, learning and remote control operation robots has never been more fun   UPGRADED APP CONTROL: Building block robot can control by the exclusive mobile phone APP, path model, voice control, gyroscope sensing and stem programming, four remote control modes are simple and easy to use. It can move in all directions-left, right, forward, backward，and accelerate. Full of joy manipulation, which is a funny game for children and parents working together to build and play.  SAFETY MATERIAL FOR KIDS: Each bright, colorful pieces are certified non-toxic and BPA-free. Made of high-quality ABS plastics which is durable and light for kids to play with.  EASY TO CHARGE: Building Block Robot has various charging methods for you. Equipped with built-in rechargeable batteries in the robot, charged 100 mins can play 30 mins. You can charge the RC robot which has include a glowing charging cable via the plug, portable bank, laptop and so on. And the remote control need 2*AAA batteries(NOT INCLUDED).  EDUCATIONAL PERFECT GIFT: Fuel your child?s curiosity by remote control building block robot kits. Kid's companion, keeps kids engaged and entertained and offers a fun and educational way to play. Great learning toys and educational birthday gift for 8-14 years old kids.  Specifications: Material: ABS;  Optional color: Black; White;  Charge time: About 100 mins;  Work time: 30 mins;  Remote control frequency: 2.4GHz;  Control distance: About 20m;  Battery for car: 3.7V 600mAh(included);  Product Size: Black: 27*23*22cm; White: 29*18*10cm;  Controller battery: 2* 1.5V AAA(not included);  Age: 8+;   Note: There might be some deviation due to manual measurement.   Package information: Package size: 39*38.5*9.5cm;  Package weight: 900g;  Gift box package;   Package list: 1* Building Block Module;  1* Remote Controller;  1* USB Charging Cable;  1* Instructions Manual