I use Dry Erase markers all the time.  I use them at work to write out the scheduling for everyone and certain charts we use for other things. Instead of the wall calendar or desk calendar we use a dry erase one at work as well as home. Other dry erase markers have a really strong odor to them so I kids will not use them. These are made by BIC and are low odor. I mean you can’t smell them at all and this is a very great thing. Just because the odor is low doesn’t mean they don’t work good. These BIC intensity Dry Erase lasts a very long time. You can control how you want to write. Either Very small lines or words to big bold lines. they don’t smear and wash your hands on the first time gets any ink pin seconds. Go buy these and you will see just how great they are.