Claus And Effect Hats

Description: Brighten up the holidays with this clever "Claus and Effect" Christmas graphic! Featuring a retro-style Santa Claus tinkering in his workshop, wiring up holiday gifts to power a glowing light bulb with a little help from an elf assistant, this design is the perfect mix of festive cheer and nerdy humor.

Description: Celebrate Christmas with Claus And Effect, featuring Santa connecting a light bulb to wrapped boxes. A festive pun for you if you enjoy science humor and holiday fun.