Ключевые слова: alphabet, back, backs, caucasian, child, children, color, colorful, colors, colour, colourful, colours, down, education, educational, excited, family, floor, friend, friends, fun, happy, have, having, kid, kids, laying, letter, letters, lie, look, looking, lying, mat, preschool, preschooler, school, sibling, siblings, smile, smiling, three, tiles, together, up, young,