Light Stax are beautifully illuminated colored construction blocks that use LED technology, but are still 100% compatible with existing traditional building blocks.

• Easy to use and promote creativity through open-ended play. They make a great night light for kids or a fun desk gadget for adults!
• Light Stax features 3 unique light settings with a 15 minute auto shut off, and are fully compatible with other building blocks, allowing for never-ending fun and creativity!
• This Basic Set contains blocks that are compatible with Lego sized bricks Set includes: 240 bricks with LED light (8-peg size and 4-peg size), 1 rechargeable battery pack and 1 USB cable
• Using our patented system, each Stax will magically light up as it is connected to a power base or any lit Stax. No special connectors or wires are needed. Just stack them and they light up!