 Hey what's up folks! In this project we're building with wireless LEDs. This uses electromagnetic fields and inductive coupling to pass power through the air. Each LED has little coils soldered to them so they can light up wirelessly with a distance of about 15 cm or 6 inches. This kit comes with a large inductive coil and 10 wireless LEDs. We designed and 3D printed pieces so we can fit them into LEGO compatible bricks. We think this looks the best with transparent bricks so you can lumenate pieces like these Infinity Stones. The inductive coil is secured to a foam core board with capped on tape so it can be propped up vertically. We're using an adjustable power supply to light up all of the LEDs so we can easily adjust the brightness. We designed two different sizes of LEGO compatible bricks. One houses a single LED and the other can fit two LEDs. The LEDs are fitted inside the 3D printed brick and they twist to lock them into place. This makes them non-destructive so you can still pop them out if you ever need to. The double LED brick uses a divider that holds them tightly in place so they won't rattle once fitted inside. We found these two sizes work with just about any combination of bricks so you can use the right one to lumenate your builds. For more information and project examples be sure to check out John Park's Learn Guide. We hope this inspires model makers and builders alike to start using wireless LEDs to light up their builds. Thanks for watching and make sure to subscribe for more 3D printing projects from Adafruit.