This set includes 60 pieces that can be used to build an unlimited amount of unique structures. Build one, then set the blasters and knock it down. Afterward, build an entirely different structure and knock it down again. The possibilities are endless with this set! Requires 3 AA batteries. Price includes tax.
Thank you to the Friends of the South Dakota Discovery Center. Friends provide on going support so that the children and families in our community have access to hands-on science learning, now and in the future.