Cheap And Discounts 3D8 8x8x8 3MM Squared LED Electronic Soldering Project Kit 4.5-5.5V 3D Squared DIY Kit Cube Soldering Kit LED Cube PCB Board Wholesale. Buy Directly From Merchant Shop1104033126 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.