It's Benchy! Benchy is used for "benchmarking" printers.
G1 X5 Y5 E.05
And they will.
So very wrong it could cost (some) money!
Usually, I like Printables, but Thingiverse is also popular. Never pay for models without checking these sites. Some folks do sell models, but some also just illegally resell open source models.
Examples with QR codes incoming!