Amazon.com: Makeblock mBot Coding Robot Kit, Robot Toys for Kids, DIY Metal Robotics Kit with Arduino & Scratch Coding, Electronics Coding, Building STEM Toys, Educational Gifts for Boys and Girls Ages 8+:
Amazon.com: Makeblock mBot Ranger 3-in-1 Robot Kit, Metal Materials with Powerful Mega2560, Scratch and Arduino C Programming, APP Control, Advanced Robot Kits, Build Robot for Kids 10+: Toys & Games
7 DIY Arduino Robot Kits for Kids to Build Your Own Robot [Programmable / Non Programmable]