Gadget Building Engineers. Engineers Inventions Gadget Builders Contraption T-shirts. Detailed original artwork of a giant contraption. Know anyone that's mechanically inclined? A great design for mechanical engineers, hobbyists, inventors, and people who like to build fun gadgets from machine parts, tools, gears, and junk. Perfect tee shirt gifts for tinkerers, engineers, mechanics, machinists, mad scientists, steampunk fans, machine, car, or appliance repair, or anyone who likes building crazy but useful inventions in their workshop or garage.
Trustpilot
5 days ago
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