<b>Did you have difficulty in choosing a toy for your kids, nephew, niece, grandchildren as birthday gift, Children’s day gift, back to school gift or Christmas gift etc?</b> <br><br>Yes，we can help you out of the puzzle. <br>Giggleway DIY electric motor science lab kits are designed for kids age 8 years and up. <br><br><b>Why us?</b><br><br><b> Inspire kids to build their own robots</b> <br><br>Keep them away from screen games or a regular programmed game. <br>Let your kids DIY their robots. it's an excellent opportunity to show kids how toys are assembled and function. <br>Motivate the teens’ science enthusiasm. <br><br>-Doodling robot- uses the vibration and spin generated by its motor to create works of art. <br>-Balance car robot- Use gear reduction drive, keep balance under the gravity <br>-Reptile robot- The reduction motor is used to drive the arms to rotate interactively, so that the bug can crawl. <br>Different crawling effects can be achieved by changing the relative angles of two interacting arms. <br><br><b>Science experiment kits, learn simple principles</b><br> <br>Create electronic builds with their own hands, using the motors, wires and all parts included. <br>Learn basic principles of simple circuit, motors, mechanical and engineering. <br>Make learning more fun, stimulate their curiosity and creativity. <br><br><b>Gift packaging and nice instruction manual</b><br> <br>Package includes 3 stem sets <br>A small magnetic screwdriver <br>A well-bound booklet <br><br><b>After sale without worry! </b><br> <br>7*24 hours customer service for any product questions. <br>Response within 24 hours. <br>Refund within 30 days. <br><br><b>Add it to your cart now!</b>