AALGO Disappearing Ink Pen Refills - Reusable Magic Rens for Kids Grooved Writing Books (Disappearing Ink Pen Refills, 50)

Pens arrived loose out of package, with one not functional and broken. Put up 1 star review. Great proactive customer service reached out and sent me replacement at no cost. My kid is now enjoying the product and I’m updating to 5 stars.

I use these pens to mark cutting lines on my watercolor paintings and to draw sketches before painting. No need toerase the markings, the ink disappears completely. Lots of refills included so you get a lot of ink at a great price.

So happy I found these. They work great. The dry time on the ink is almost instant give or take about 2-3 minutes for it to dry and disappear.

My daughter loves to practice using the butterfly grip. So slcute and creative. It's so easy my 11month old was using it to scribble

These are nice. Takes a little longer then other pens to have the ink disappear

These work great with the grooved books and the little fish that came with it are very helpful for my son holding his pen correctly.

Pens write well. Pen case not very sturdy.

En mi opinión perfectos para las niñas estudiar en su cuaderno