1. Easy-to-Solder Design: Our led display electronic diy kit features enlarged, tin-sprayed solder pads. It's easy to solder, and the pads stay intact even after multiple soldering sessions. 2. Resists Unnatural Bending: The structure of the LED display is designed to resist bending that's not caused by human force, 3d led cube light diy kit ensuring the integrity and lifespan of the kit. 3. Stable and Reliable Impedance: With its optimised design, the squared led electronic toy offers a more stable and reliable impedance, making it a steady and dependable electronic DIY kit for all your projects. 4. Various Display Effects: The mini 3d led cube diy electronics kit offers a variety of display effects. You can experiment with different settings to produce a range of visual experiences, adding a fun and element to your DIY electronic projects. 5. for Beginners: This 3d squared diy kit is the for electronic novices. It offers an engaging and rewarding experience for those just venturing into the world of DIY electronics, making it a great learning tool and hobby . This Is A Full Set Of Parts, Enthusiasts Need To Assemble Their Own Welding According To The Tutorial! This Led Cube8 Has A Total Of 8 Layers, A Layer Of 8x8 = 64 Led Composition, That Is, 512 Led, The 512 Led Need To Build Themselves. Supply Voltage:4.5-5.5v Pcb Board Size:11.1 x 12.7 CM/4.37 x 5.0 In Tips:This Kit Is Diy, Production Requires A Certain Electronic Foundation And Welding Ability. It's DIY kits, needs to finish by yourself. Color:As Shown Material:plastic+metal Package Contents: 1 * Led Cube Light DIY Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.