Ключевые слова: activity, blocks, carefree, cheerful, child, color, colorful, creativity, cute, design, development, dynamic, early, educational, energetic, engagement, environment, experience, exploration, expression, family, fun, funny, growth, happiness, happy, home, imagination, improvement, indoor, innocence, joy, joyful, learning, motor, parenting, plastic, playing, playroom, playtime, safe, skills, social, stacking, toddler, toys,