Learn your numbers with this inventive picture book. Each page is a little interactive game. Each number has 2 facing pages with overlay film between them to flip back and forth, allowing you to change the pictures on each page. Pair it with the oioiooi numbers play block set for an educational matching game.

Winner of the Junior Design Award Gold for baby books.

• Hard cover
• 8 × 8 × 0.5"
• Printed in Korea