Light Up Building Bricks Multicolor LED Light Brick Sets Classic Transparent 2×2 2×3 Building Block Accessories Kit Toys Compatible with All Major s

Multicolor LightsLight brick sets contains 2 each of orange, white, red/blue flashing, colorful flashing LED lights. Accessory KitCompatible with all major bricks,children can use them to light up their own cities, towns, princess castles, and a variety of large classic block sets. High QualityThe shell is made of the same safe and durable ABS plastic as the classic . Durable, odorless, safe and suitable for children.The light brick sets are transparent blocks that do not block the light dispersion. Saving MoneyBuilt-in Button cell, power switch, can be long time light with repeated use. When the battery runs out of power, you can buy Button cell to replace, saving you the cost of buying multiple sets of light bricks. Cell type: LR 41, 1.5 V. After-Sales ServiceRisk free purchase with 100% satisfaction guarantee.Please feel free to let us know if you have any questions and we will answer them for you as we see them.