For those looking to buy a second-hand 3D printer in Bangladesh, check out online marketplaces like Bikroy, Facebook Marketplace, and local 3D printing communities or groups. Shops like PrototypeBD, the largest 3D printer shop in Dhaka, may also offer trade-in or resale options, and they’re a reliable source for quality-checked, used equipment. You can often find good deals on lightly used models by brands like Creality, Anycubic, and Prusa, but make sure to confirm the printer’s condition and request a test print if possible before finalizing the purchase.