The Test Of Nonverbal Intelligence 3 (TONI-3) by Pro-Ed is a language study test book published in 1997 by authors Linda Brown, Susan K. Johnsen, and Rita J. Sherbenou. This 3rd edition test book is designed for adult and further education levels, focusing on language study through nonverbal intelligence assessment. The product is a valuable tool for testing and evaluating language abilities in a educational setting, with a weight of 5 pounds. Made in the United States by Pro-Ed, this test book is a comprehensive resource for those interested in language study and nonverbal intelligence testing.