Product Overview: Happy English 

The set centers around the famous "Carotina" mascot, who "travels to London" to teach children English. It uses a combination of tactile puzzles and an electronic pen to make language learning a rewarding, interactive experience.

Key Features

• Talking Carotina Pen: An electronic, luminous pen shaped like a carrot. It acts as an interactive tutor that provides instant feedback (sounds and lights) for correct answers.

• 3D & Interactive Puzzles: Includes a 24-piece puzzle set made of durable cardboard. Once assembled, children use the pen to interact with different elements of the scene.

• Language Learning: Specifically designed for "Happy English," teaching basic vocabulary such as colors, numbers, and common objects.

• Multi-Sensory Feedback: The pen emits cheerful "shouts of joy" and melodies to motivate the child whenever they select the correct answer.

• Ready to Play: Batteries for the talking pen (typically 2 x AA) are often required, though some versions include them for immediate use.