Durable and fun. A simple, inexpensive product with dozens of applications for a variety of field day activities. All ages enjoy potato sack games, whether individual or cooperative races or relay activities. Use them indoors or out for developing movement and motor skills or as a target, with two students holding a sack open trying to catch balls thrown by a third student. Small fits early elementary Large fits upper elementary to adult. Tug O War ropes make a great addition to these potato sacks at any party or picnic. Click here for a list of the Tug O War ropes that we offer.