Summer Brain QuestWorkman Publishing, Persephone Walker, Claire Piddock · First published 2017AdventureOpen the Tome
Summer Brain Quest 24-Copy Mixed Counter DisplayWorkman Publishing, Persephone Walker, Megan Butler, Bridget Heos, Claire Piddock · First published 2017AdventureOpen the Tome
Math Card Games, Grades 2-3 (Ideal Math Card Games)Claire Piddock · First published 2005Open the Tome
Math Card Games, Grades 4-5 (Ideal Math Card Games)Claire Piddock · First published 2005Open the Tome
Math Card Games, Grades K-1 (Ideal Math Card Games)Claire Piddock · First published 2005Open the Tome