CRAYOLA-Dry-Erase Activity Workbook: Under the Sea ABCs. Splish and splash through the letters of the alphabet; and learn pre-reading and writing skills! The fun and educational dry-erase activities in this book encourage creativity and reinforce basic skills. Swim through mazes; dive into drawing activities; and fish for the correct answers while learning the alphabet A to Z! This package contains one 11x8-1/2 inch activity book with 30 pages of dry-erase activities. Recommended for Grade: PreK and K. Dry-erase markers not included. WARNING: CHOKING HAZARD: Small parts. Not for children under 3 years. Imported.