Xue Mei Zi Robotic Arm Kit - STEM Building Toys for Kids Ages 8-12 | DIY Educational Robot Arm Kit with Gripper | Learn Robotics & Engineering | Perfect for School Projects, Science Fairs & STEM Learning Activities

Product descriptionFeatures:Challenge your child's imagination. equipped with its 203 assembly parts.Build your own wearable Robotic hand that you operate with your own fingers.No motors, no batteries — just the power of air pressure, water, and your own hands!Three configurations: right hand, left hand, and claw-like; adjustable to fit virtually any human hand.Every finger joint can be adjusted to different angles for precision movement.Water-powered pistons control each of the fingers, which are articulated in three different points.Adjustable joints allow for precise control and amazing gripping capabilities.Hydraulic pistons enable the mechanical fingers to open and close and grip objects with enough force to lift them.Build your own awesome, wearable mechanical hand that you operate with your own fingers.Challenge yourself to pick up and hold a variety of items like bottles, pencils, small items anything with reach!Easy to Make for Ages 10+: Easy to follow step by step instructions to complete the Hydraulic Robotic Arm. Suitable for more than 10 years.Great toys encourage your child to learn through play. It is the perfect equipment for parents and children.Specification:Material: ABS plasticSize: 36.7*28.8*7.5 cmWeight: 1.5 kgBearing weight: 6kgPackage Includes:1 * Hydraulic Robotic Arm Kit1 * User Manual

【Hydraulic Robot Hand Kits for Engineer】 : Build this robotic hand kit and find out how much fun electronics, mechanics or hydraulics can be! set your first steps in the world of hydraulics. children will have total command and visual manipulation using the science principles of a hydraulic system and its application. Easy to follow instructions with detailed graphic illustrations Pave the way for successful and satisfying kit building (203 pieces in total)

【Adjustable Design】: Adjust for different sized hands and easily re-configure for right- and left-handed users, or to use it like a claw, with the thumb in the center. The hand can be configured in three ways left hand, right hand, and claw-like, with the thumb in the center and can be adjusted to fit virtually all hand sizes. Water-powered pistons control each of the fingers, Adjustable joints allow for precise control and amazing gripping capabil

【A Fun And Impressive Science Robotic Hand Kit】: Explore the fascinating world of science .Discover and apply hydraulic power with this multi-axis robotic arm. Water is all that's needed to make it move. Includes all parts needed to make the Hydraulic Arm Robot and detailed instructions. Recommended for 8 years and up

【Easy To Use】: No battery or motor is needed, the pressure is converted into power through water, so that the joystick can control the arm to perform various sports, and enjoy the sense of accomplishment of the little genius. Lifts up to 6 kg of weight with the tongs or grab even heavier objects . All levers move with water displacement in control tubes

【Instructions For Use】: Hydraulic pistons enable the mechanical fingers to open and close and grip objects with enough force to lift them. Every finger joint can be adjusted to different angles for precision movement.