More Snap circuits(they love them)
OZObots https://ozobot.com/ https://shop.ozobot.com/collections/education/products/evo-classroom-limited-edition
Lego robotics kits(https://education.lego.com/en-us/products/lego-education-wedo-2-0-core-set/45300 2 student set)
https://education.lego.com/en-us/shop/machines%20and%20mechanisms(also for 2 students
https://hddmag.com/cubroid-cubes-simplify-coding-for-people-of-all-ages/
https://www.educationalgizmos.com/cubelets-educational-robot/