Christmas blinking lights

Annadue 3D LED Christmas Tree Soldering Kit, Electronic Project (#1) | STEM Learning Activity, Teens Hobbyists, 16 LED Blinking Lights, Soldering Practice

Annadue 3D LED Christmas Tree Soldering Kit, Electronic Project (#2) | STEM Learning Activity, Teens Hobbyists, 16 LED Blinking Lights, Soldering Practice

(Elk Sleigh, 1 Set [5 In 1]) 1 Set 600mAh Solar-Powered Reindeer & Sled LED Classic Style Christmas Lawn Stake Lights, Multi-Color Blinking, Push Butt