Loved its compact and clean design! FLSUN is value for money product! The manual is quite easy to understand but leveling and calibration part is a bit tricky. I liked the print quality. Compact and clean-size, this printer is perfect for my school. Somehow, I am not able to print nicely in PLA as my Legos and blocks are not that solid. I think my machine needs little bit of tinkering!

Sean C. Marshall


I am a novice in 3D printing and investing my bucks into this device was definitely a naïve idea! My reason of purchasing this version equipped with two cooling fans was only to reduce the gloppiness. However, the printer is not of much help. This one also has noise issues. The assembling is not at all easy. It took me almost 8 hours to get done with this DIY!

This one deserves only 2-stars!



This is my first 3D printer, so I cannot compare with others.

I choice it because the price, and it's really amaizing hat is working (not perfec yet... I hope is because the adjustments). I am 100%agree with the James comment! I can add:

I had some problems because the manual is not the best, so I will send an email to the manufacutre.

There are some tools included. Extra tools like Allen size 5, scissors, cutex, pliers, lighter (to increase some holes)...

I modified with a lighter and a metar the Y axis tensor. Later on I realized that several screws have to be free movement so I use fire tu increase the hole.

Finally about the 3dprintersonlinestore. I am very happy with them, they are very fast (more than expected).


A very cheap printer that works and you can improve with extra tools:
Filament support:
Power supply support:




I would like to preface this review by saying, this is my first 3D printer. That said, I'm very happy with with the flsun.

* Fairly good components
* Good printing performance
* Assembly was a great learning experience
* Included an MK3 hot bed, which is a nice up grade from the MK2 stated
* Included a lot of extra screws, nuts and washers.
* Included filament was pretty good quality

* No visible instructions. After snooping, I found the instructions on the included SD card.
* Takes full size SD, but comes with a micro SD
* Did not include two fans as document
* You will need to drill out some of the pieces to get it assembled.

I would recommend this kit, but only if you have a drill and some bits.

Sonya J.


My friend wanted to have a 3D printer and I thought this would be a perfect printer for him and gifted the unassembled kit to him as I had no idea about how to assemble it. I thought that the assembling part would be easy for him as he knows a lot about 3D printers but it was not.

He told me that assembling instructions on the manual are complicated and are not even exactly correct and that is why he got confused and finally called customer care for help. He finally managed the assembling process and started working with the printer. He told me that the printer is of average quality and he uses it only for his minor projects.