Laser Pegs offer children and "young" adults a fun alternative to the traditional construction toy by illuminating their surroundings with our patented light bricks and vibrant color combinations. Laser Pegs are unique STEM toys that enhance learning of spatial relations, creative abstract thinking, problem solving and math skills by grouping, and improving hand/eye coordination. Our goal is to encourage innovation, creativity, and excitement while building one set or an entire world of Laser Pegs. Hop in and out of orbit with Jack Cruze in his light up Mars Hopper build set. This Mars Hopper has rotating light up thrusters for easy liftoff and landing skis for a smooth touchdown. It also features a working toolbox to stash gear, and a fully articulating cockpit for easy entry. Mars missions have never been so easy!