Do It Yourself

First to guess what this is and what it was used for wins 5 $USDC !

Just found this small device I built 15y ago. If was stored in an meds tube.
Guess what it is and what it was used for and I send 5 $USDC on your Warpcast wallet.

Looks like I have to upgrade the challenge:
- delay the reveal to give more time because of new rules.
- introduce a new point notation system of 10 points.
- require at least 6 points to win.
- The winner is the one with the most points.
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