Quick view Choose Options BeAndge STEM Kits for Kids Crafts 6-8 8-12, Boys Gifts Toys for 6 7 Year Old Boy Birthday Gift Ideas, STEM Toys Craft Kits 6+ 7+ yr, Robotics Science Activities Robot Building Age 8-10 8 9 10 11 12 Years MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $40.08