All ink colors in one pen versus 4 pens taking up desk space

I buy these pens for my son who "loves" them

Fantastic variety from this reliable teacher's favorite!

Love these pens. Lots of color, and fat.

have not used these myself.

I love these inkpens with 5 different colors in one!

reminds me of years ago with all of the different colors great

Very cool & nostalgic. Love all colors!!

Best combo pack ever. The gray pen has a mechanical lead pencil in it!

This is a great set. My children thought that they were fun!