Is this hammer really illegal?

I made a hammer out of pennies. Legal? maybe. Fun? yep! ------------ MERCH - https://my-store-eb56a8.creator-spring.com/ ------------ Supplies for this build: J-B Weld SteelStik Steel Reinforced Epoxy Putty: https://amzn.to/46tplIu IRWIN QUICK-GRIP Clamps: https://amzn.to/46pCn9z Rust-Oleum Clear Triple Thick Spray: https://amzn.to/46r3UHT Hand files: https://amzn.to/3RBTIYR Sandpaper: https://amzn.to/3t13idt 🌈 Imagination 🌈 ------------ Tools: Leatherman Wave +: https://amzn.to/3Ll7ECx Craftsman Drill: https://amzn.to/3RfzGmI Craftsman Orbital Sander: https://amzn.to/44NQjJe Japanese Pull Saw: https://amzn.to/3sOVw6y Titebond Wood Glue: https://amzn.to/3PezhOR ------------ 3D Printing Supplies: Prusa Mini (clone): https://amzn.to/45wyyQ6 Overture PETG Filament: https://amzn.to/3Lk4sXN Paramount PETG Filament : https://amzn.to/45xpjir Priline TPU Filament: https://amzn.to/3EzunHe ------------ Some of my gear: Panasonic Camera: https://amzn.to/45R1UIx PANASONIC LUMIX G X Vario Power Zoom Lens: https://amzn.to/3r2tio9 Rode NTG4+ Shotgun Microphone: https://amzn.to/3qWUwN5 Disino XLR to 3.5mm (1/8 inch) Stereo Microphone Cable: https://amzn.to/3swzFR3 Ring Light Kit: https://amzn.to/3YUQdyl ------------ Disclaimer: Some of the links in this description are affiliate links. At no extra cost to the customer, a portion of the sale goes to support the channel.