Includes 36 Laser Pegs, 125 Tinted Construction Bricks, Sound Activated Triangle Power Base, Peg Cord, Instruction Manual;Power Base is sound activated;100% Compatible with Other Major Construction Kits;Requires 3 AA Batteries, Not Included;Award Winning NATGEO STEM Educational Building and Construction Toys for Boys and Girls. Officially Licensed National Geographic Dinosaurs Series Girls and Boys Can Construct many models in 1 Award Winning construction building set;Includes 3D Lite Board Power Base, (36) laser pegs, (125) construction bricks and instruction manual;Compatible with other major construction kits;Uses (3) AA batteries

• Laser Pegs National Geographic Space Building Kit
• One Size
• Multi-Color

Laser Pegs National Geographic Space Building KitLaser Pegs