National Geographic Little Kids First Big Book of Why (Little Kids First Big Books)
Activity Book For 3-4 Year Olds: Spot The Difference, Mazes, Math Puzzles, Picture Puzzles, Numbers, Letters, and More!: (Gift Idea for Girls and Boys)
Independently published
The Creative Toddler’s First Coloring Book Ages 1-3: 100 Everyday Things and Animals to Color and Learn | For Toddlers and Kids ages 1, 2 & 3 (US Edition)
VANBAR
Tracing Book for 3-4 Year Olds: Pre-Writing Skills Workbook for Toddlers. Fun with Lines, Shapes, Numbers, Colouring, and More!: (Gift Idea for Girls and Boys)