The world’s longest swing set is more than just a vanity project. The Guinness World Record recently went to Big Brothers Big Sisters, which gathered volunteers and worked with Backyard Discovery—a titan of wooden swing set manufacturing—to build a 127-swing playground. The completed structure stretches across 562 feet of a grassy field in Florida.

The two rows of swings, made of 51 playground sets stuck together over the length of almost two football fields, also received some sentimental decor. All of the 127 kids from Big Brothers Big Sisters who participated in the record-breaking swing got their names engraved on their sets.

This one really gives the 31,000 "dancing grannies" a run for the world's most adorable record.

All images via YouTube.