uxcell 10 PCS ON/Off Switch 2 x 3V Cell Button Battery Holder for LED

Sony CR2032 Lithium Coin Cell 3V 20 Pcs

3mm and 5mm Assorted Clear LED Light Emitting Diodes 5 Colors Pack of 300

uxcell 4 Pcs Black Plastic Battery Holder for 2 x 3V CR2032 Coin Button Cell

uxcell 3V CR2032/ CR2025 Cell Battery Adapter Black Silver Tone 10Pcs

Bit-Lite 50pcs Easy Color-Coded Pre-Wired LED Lights - 5 Colors (7.75" Leads, 12V)

USPS Shipping 100 Pieces CR2032 Li-ion Lithium Battery Pack Batteries 3V Coin Button Cell

Cofufu 3mm and 5mm LED Light Emitting Diodes (Assorted Clear) 5 Colors, 300 LEDs, Free 300 Resistors

Mini Skater 12 PCS ON/OFF Switch 2 x 3V CR2032 Cell Button Battery Holder for LED(Black)

Chanzon 100pcs (10 colors x 10pcs) 5mm Light Emitting Diode LED Lamp Assorted Kit for Arduino Warm White Red Yellow Green Blue Orange UV Pink Lights

WAYLLSHINE® 12 Pcs/1 Dozen 2 x 1.5V AA Battery Holder Case Box Black Wire Leads