The Light-Up Building Construction set by Laser Pegs is a cool combination of LEGO and Lite-Bright. Your tot’s imagination can run wild, constructing up to 57-plus models from this 81-piece set that lights up to dazzle and delight! How excited will your little one be to build their own big bug or fancy aircraft in the dark and then light it up? Not to mention the satisfaction that comes from creating something yourself. This one-of-a-kind building set has a triangular power base (requiring 3 AAA batteries – buy your own!) that supplies the glow, so it will only light when everything is connected to this base. But be forewarned: getting your tot to bed might be tough with this in their toy chest! It’s no wonder that it was the winner of Dr. Toys’ Top-Ten Children’s Tech award and Dr. Toys’ Top 100 Toys. What a fabulous Christmas gift for children 5 and over. On Amazon for $59. There are other sets as well.