Ключевые слова: accessory, active, background, balance, blue, calorie, concept, diet, dieting, equipment, exercise, fat, feet, fit, fitness, gym, health, healthy, heavy, jump, jump rope, leg, lose, loss, measure, measuring, muscles, nutrition, physical exercise, pink, rope, scale, skipping, skipping rope, slim, sport, strength, style, tape, top view, weigh, weight, wooden,