The cheerful bambinoLÜK exercise book for language development is suitable for all children aged 2 and up. It offers simple exercises that can be solved by the children themselves. The activities promote careful observation, comparison, and categorization. Children learn to recognize objects from their everyday environment and to find and categorize them in nearly unchanged representations. Through attentive participation, their vocabulary is expanded, and their overall concentration skills are sustainably strengthened and developed. The exercise requirements are age-appropriate: children are encouraged to recognize and categorize pictures from their own surroundings. The focus of the exercises is on engaging with the most important basic words: recognizing, storing, and pronouncing the individual terms. Step by step, the children's vocabulary is expanded.