H. The Deep Blue Sea


Go on an exciting adventure to explore what is in the mysterious deep blue sea with Duo Duo. Introduce your child to different ocean animals and see which creatures you can find in the deep blue sea. Our set of interactive English board books will also let your child practice counting, recognizing shapes and colors as well as identifying simple concepts in a fun and educational way.

x1 Flap board book

x1 Board book

x1 Flap storyboard


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First Steps
Age range:
4 months to 2.5 years old
21 Levels Total
Be your child's best first teacher and learn how you can stimulate the four key areas of development.
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The Story
Age range:
2.5-6 years old
12 Levels Total
Let your child explore new themes, concepts and develop English language skills through storytelling.
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