Kretrum 32 Colors 3D Doodler Pen Refills for 3Doodler Start+ 3D Pen Low Print Temperature 2.5mm PCL Filament Only for 3Doodler Start 3D Pen Each Color 15.2cm x 5 pcs Total 160 pcs

32 different colours for the 3d doodler pen. Lots of different colours to choose from for any creation. Comes in a large pack so will last long. Easy to use and insert into the 3d pen, little difference to the other ones we have used before. Great quality.

Works perfectly well with the children's 3D doodle pen. Great alternative to the expensive own brand refills. Comes in a variety of colours. Child didn't have a hard time finding the colours she wanted. Will purchase again.

What a great selection of filaments colours, for the price they are nice and long as well so will last well on the 3D pen. My granddaughter had one for Christmas and this has set her up really well and I’m sure will last a long while. Easy to load in to the pen and can be changed easily as well.

These are cheaper than the genuine article and have more colour variations within the pack. The quality is not quite the same as they are a lot more stringy when you pull the 3D pen away. But a good alternative product overall.

Came as promised. Is working as I expected. No problem with seller at all. Hopefully this pen lasts as they tend to seize. Fingers crossed

Bought as a gift for 10 year old boy, he loves it

Stopped working on the 2nd day of use :(

Works well with 3D DOODLER pen. Lots of fun to be had.

Recently purchased a 3d pen for my grandson. These fit perfectly and we are enjoying learning how to use the pen.

This PCL filament refill pack is a fantastic value for anyone with a low temperature 3D pen. The variety of 30 colors is impressive and really opens up the creative possibilities for projects. I found that they fit my Kretrum 3D pen perfectly and fed through without any jamming or push back. The plastic melts evenly and cools at a good rate, which is essential for building 3D structures. I did find that some of the colors were a little bit more duller once they went through the pen, but that is to be expected. I haven't used all the colors yet, but I'm sure once I find a little more extra time and some creativity, that this pack will come in handy!

Perfekt. Kinder sind begeistert. Bestelle ich auf jeden Fall wieder

Super bien, los colores son muy vivos y guapos. Super recomiendo.

Dieses Produkt hat tolle Farben, und passt perfekt in den kids Stift rein. Der Preis ist leider etwas höher Gegensatz zu anderen nachfüll Farben.