3D printing is a lot of fun, but your prints don’t always come out perfect. The Fixer3D is a handy tool that lets you fix your 3D printed models. It lets you control the amount of resin extruded using a programmable syringe pump. After injecting the right amount of resin into the defect area, you can use the integrated UV LED light to finish the job.
The device has a micro step motor and a replaceable syringe. The buttons on its body let you control the movement of the syringe and turn on the UV light. The Fixer can be used on prints from most types of 3D printers. More info is available on Kickstarter.