I appreciate how much use your forks are getting! But I must remind potential non-thrill-seeking buyers that these are novelty pens, they aren't made of food-safe plastic, so it's not recommended you eat with them... No matter how well they seem to work as conventional plastic forks.
The fork is priceless. How likely is it you'll develop a Bitcoin Screwdriver Toothbrush?
Only if you can explain how it's a pun about a popular Bitcoin topic!
The forks are largely an attempt to share a pun with the community. The keychains were an attempt to create a rugged-looking yet inexpensive physical representation of Bitcoin, always as close as one's keys. Bitcoin's physical representations and tools really resonate with me.