This is from a prior post:

My social worker also recommended brushing with devices looking like "sponges on coffee stirrers". For some reason, I thought I read about it here too. Coincidentally, yet another advisor recommended them yesterday and emailed me:

Sponge Swabs:
Toothettes by Sage Products, Inc. 1.800.323.2220 manufactures the toothette.
You can go to their site and click on Clinical Products and Oral care...www.sageproducts.com

Sabrina