Laser Pegs Lighted Construction 3 in 1 Kit (72 piece kit)
The apeal for this toy is huge. It's unfortunate the poor quality of the toy makes this a toy we can't recommend - we didn't have a single sample free of defects. Pieces were broken at the outset, batteries didn't fit properly in the compartment - and worked only intermittently, which begs the question of loose connections? Nor did the pieces fit well together. Still when it's built and you light it up, there is definitely a big awe factor.