Strings that are edible? Incredible! At least that’s what cats think with this all-new treat that takes the string shape cats love and makes it delicious! Pull 'n Play tender strings can be fed alone or combination with the Pull 'n’ Play wobble toy. In 3 delicious flavors. Guaranteed Analysis Crude Protein (Min)...13.0%, Crude Fat (Min)...3.0%, Crude Fiber (Max)...2.0%, Moisture (Max)...14.0%.