26 Letters and 99 Cents Hoban, Tana Anno's Magic Seeds Anno, Mitsumasa Art of Shapes for Children and Adults Steele, Margaret and Cindy Estes Cloak for the Dreamer, A Friedman, Aileen Counting on Frank Clement, Rod Cupid and Psyche Craft, M. Charlotte DK Nature Encyclopedia Parker, Steve (ed.) Each Orange Had Eight Slices: A Counting Book Giganti, Paul Eating Fractions McMillan Ed Emberley 's Picture Pie: A Book of Circle Art Emberley, Ed Eyewitness Natural World Whitfield, Philip (ed.) Gator Pie Matthews, Louise Greedy Triangle, The Bums, Marilyn How Big is a Foot? Myllar, Rolf How Much is a Million? Schwartz, David I Hate Mathematics! Book, The  Burns, Marilyn IfYou Made a Million Schwartz, David Lao Lao of Dragon Mountain Bateson-Hill, Margaret Librarian Who Measured the Earth, The Lasky, Kathryn Math Curse Scieszka, Jon and Lane Smith Million Fish...More or Less, A McKissack, Patricia One Hundred Hungry Ants Pinczes, Elinor J. Opt: An Illusionary Tale (anthology) Baum, Arline and Joseph Baum Pegasus Mayer, Marianna Persephone and the Pomegranate: A Myth from Greece Waldherr, Kris Remainder of One, A Pinnczes, Elinor J. Sea Squares Hulme, Joy Sea Squares Hulme, Sea Squares Shapes, Shapes, Shapes Hoban, Tana Simon & Schuster Encyclopedia of Animals Simon & Schuster 1998 Twelve Ways to Get to Eleven Merriam, Eve Who Sank the Boat? Allen, Pamela