Review on 12-Set Dry Erase Markers For Whiteboard - Dual Tip & Ultra Fine Point, Erasable Markers For Kids by Jeff Kern

I really like these. They work super well. The thicker end is more opaque, but I mostly use them on our dotted lined lap board (like kindergarten writing paper) for my 4yo son's school, and the thinner tip works better for that anyway. The thicker end works well for my son when he's doing tracking work or work on the dry erase sleeves or page protectors and the tips are still ok despite him pressing really hard. I'm buying a second set of these as a backup in case they get lost or something.Not sure about how long they last since we've only had them about a month and a half, but we use them several times a week.I haven't had issues with the little cap getting stuck inside the big cap, but I also am careful to be sure the big cap doesn't get stuck on very far.One last note, my son isn't allowed to use the thin end because it's stiffer and I'm concerned he'll break the tip, but he can't really get the little end open anyway, so that's a bonus.