Knex - Imagine 4Wd Demolition Truck Building Set
Set contains 249 classic K'NEX pieces °Use the included motor to scale virtually anything with the new 4WD configuration. °Build 3 motorized models out of the same box! Models can be built one at a time. °K'NEX pieces are responsibly made in America at a landfill-free, zero-waste green manufacturing facility in Hatfield, Pennsylvania.