- Electronic educational game in book format, easy to carry and use anywhere - Includes interactive pen with light and sound to reinforce learning and motivation - Contains 8 sheets with 12 educational topics and over 200 questions to stimulate logic and memory - Helps develop cognitive skills, observation, logical reasoning, and mental agility in children - Varied exercises: addition, subtraction, sequences, element identification, and problem solving - Ideal for independent learning and school reinforcement at home - Recommended for children over 3 years old - Educa brand, model 20085, recognized for its quality in electronic educational games