XR-GLOW Phototactic Robot DIY STEM Educational Learning Scientific Tools for Beginners

Specifications Battery 2 AAA batteries not included Material Acrylic PCB boardElectronic component standard plug in solderingIC LM358 dual operational amplifierLED blue LEDMotor flat motor 3VTwo feet PVC sheetSensor photoresistorSupply voltage 3VSize 75 65 75mmMain Features ●Tail Breathing LightThe tail uses the effect of a breathing light to simulate the glow of a real firesfly slowly turning it off and in the dark environment like a real firesfly embellishes the world ●Robot Phototactic MovementThe antennae of the robot head can sense the presence of light When the light hits the left and right antennae the vibration motor mounted on the left and right legs will start to vibrate accordingly and the firesfly robot will move in the direction of the light ●DIY Hands on Welding AssemblyBy assembling the firesfly robot you can understand some basic electronic components and you can train and improve the corresponding hands on ability through welding It is a good choice for beginners Package List 1x XR GLOW Firesfly Phototactic Robot Toy