This lot of 22 Laser Pegs Clear Light Up Bricks Pieces Parts & Instruction Book is perfect for those who want to add some sparkle to their LEGO creations. These lighted bricks are compatible with LEGO and other building toys. The lot includes a variety of clear bricks with different features, such as lighted and brick compatible ones, so you can let your creativity run wild. The material is made of plastic, and the set name is laserpegs.

I do not know ow if they all work but the car shaped item lights up.