HISTOYE 2 in 1 Excavator or Robot Building Toys Kit Building Blocks Set for Kids 6-12 Erector Set for Boys Age 8-12 Engineering STEM Projects Building Toy Gift for 6 7 8 9 10 11 12 Year Old Boys Kids

HISTOYE Age Range (Description) Kids age 5-12 Theme Robot excavator Material Acrylonitrile Butadiene Styrene Year 2021 Number of Pieces 342 Educational Objective Logical Thinking, Team Building Skills, Hand-Eye Coordination, Creative Thinking, Problem Solving Skills, STEM See more Item Dimensions LxWxH 10 x 6 x 3 inches