Full Color Indoor 3in1 64x64 Matrix Rgb Smd2121 P2.5 Led Module P2.5 Indoor Full Color Black Smd 1r1g1b Led Module Panel 64x64/1 - Buy P2.5 Led Panel,P2.5 Outdoor Led Display,P2.5 Led Screen
64x64 RGB LED Matrix - 2.5mm Pitch [1/32 Scan] : ID 3649 : $54.95 : Adafruit Industries, Unique & fun DIY electronics and kits