Sheldon comes to you from "Bittersweeets," one of my very favorite Etsy shops. She makes handsewn felt food with adorable little faces and "bitter" personalities. Her shop includes foods from avocados and peapods to pancakes and cookies. You can get them as brooches or magnets. And now she offers pin back button with photos of her bitter sweets.
And I couldn't resist including Sheldon's story from Bittersweeet's Etsy listing, it was so funny and explains why Sheldon is so bitter...
"He is feeling upset because after countless hours spent constructing a diorama of the pyramids made of popsicle sticks, he tripped and fell on top of it, shattering into a million wooden shards. He is saddened not only for the tiny pharaohs who now be homeless, but also because he glued his fingers together making it. Not to mention he had to consume exactly 329 fudgsicles in the process. And fudgesicles make his teeth hurt." -Bittersweeets.
So please, adopt Sheldon. And help him successfully build pyramids out of popsicle sticks. Or card houses if you will. It'll make him feel a lot less bitter :D