See this at:
abcstuff.com|
Added on 11/16/07
Now there's Thumb Thing to help the teacher with not enough hands. This unique patented book holder fits on the thumb like a ring and spreads the pages of the book open. Perfect for reading while holding the book in one hand! The "Small" size is just...
See more 
Now there's Thumb Thing to help the teacher with not enough hands. This unique patented book holder fits on the thumb like a ring and spreads the pages of the book open. Perfect for reading while holding the book in one hand! The "Small" size is just right for young students, and for many adults as well. Late News Flash! Due to popular demand, all four sizes of Thumb Thing are now available! Measure the width of your thumb just above the knuckle, and choose from these sizes so the Thumb Thing fits comfortably as shown in the picture: * Small: 17mm (11/16") opening * Medium: 19mm (3/4") opening * Large: 21mm (13/16") opening * X-Large: 23mm (29/32") opening | Mfr's List Price: $4.00 Our Price: $2.95 Our everyday price already includes a 26% discount for teachers! See less 
Highlights:
BH007 Thumb Thing Book Holder $2.95
.value, '<a href="http://www.kaboodle.com/davidabeth/davidabeths-closet.html"><img alt="" src="http://cn1.kaboodle.com/hi/img/2/0/0/91/6/AAAAAsJugYAAAAAAAJFtLw.jpg" width="100px" /></a>','http://www.kaboodle.com/davidabeth/davidabeths-closet.html','1');)
