Group World Records  

29 patrons and staff at Strathmore Municipal Library wore cardigans at once.

Members of the International Alliance of Racquet Technicians strung 119 tennis racquets in one hour. The participants were grouped by teams represented by participating sponsors Alpha, Babolat, Gamma, Prince, Wilson & Yonex. Each group had its own team leader and judge pre-assigned for the attempt. They set the record at their annual symposium in Tampa, Florida.

Julian Ruck and Emily Rose organized a concert that lasted 16 days. The concert was held by local musicians and performers at The Down Lo Bar in Chico, California. Learn more about the feat here.

51 fifth graders from Presumpscot Elementary in Portland, Maine high fived their principal and teachers on their last day of school.

Hefty partnered with the Chicago Cubs and set a record for the World’s Largest Flip Cup Game. 200 players came onto Wrigley Field and participated. The teams were led by Cubs players Jason Hammel and David Ross. Hefty donated $40,000 to local charities selected by the players as part of this historic event.

Staff members and students at Indu International School made flags of India using their thumbprints. The flags, when joined, measure a combined 200 meters in length.

John and two of his friends wore inflatable T-Rex costumes while trying out yellow vehicles.

Students and staff members at Indu International School made a salt mosaic that measures 900 square meters. They set the record to raise awareness about global warming.

403 people danced the Watch Me (Whip/Nae Nae) song at once. They set the record during the inaugural Mesquite Summer Sizzle event in Paschal Park, Texas.

Jake and his friend made a combined total of 10 successful free throw shots in the rain in one minute.

Debb D. led 1,002 women from 2WHEELBABES in riding motorcycles at once.

93 people from Marshall High School in Marshall, Illinois threw dodgeballs at their school mascot at once. The record was sponsored by Hannig Construction, Inc.

310 people from Medical Solutions formed a human RN. They set the record to celebrate National Nurses Week.

Students at Indu International School colored 2,742 pictures in three hours.

787 people including international students and members of Athletics Prefects at Columbia International College in Ontario, Canada threw paper airplanes at once. They set the record with the theme "Go higher with your dreams." Each participant reflected upon their future and wrote or draw a message in their paper airplane, throwing the paper airplanes symbolizes each one's dream.

Students at Indu International School made and inflated 8,100 paper balls in one hour.