Luminodot is a doubled size of the old style Lite-brite. Luminodot is far more exciting, because it features a real LED backlights and you can create a sequence of 25 animated light patterns.
the following video describe most of what this Luminodot from Bandai can do:
This Luminodot capable of holding up to 3,500 light pegs but Bandai only provided 1,600 LED pins only. You might need to purchase additional pins if you plan to create a whole board massive picture and sequence animation.