Who doesn't love sturdy, easy-to-assemble book ends....especially if they feature Donald Duck? These hard plastic book ends measure 5" wide at the base and about 6" tall. They were made by Al Nyman & Son, Inc. in 1974. Alco products tended to be children's desk supplies like super hero pencil sharpeners or erasers. I have seen a few Disney related products from Alco but this is the only Walt Disney World labeled item in my collection.