R Exclusive, only available at Toys R Us Canada.Test out your tennis skills with the Out and About Boom Bats set. Whether you're heading to the park or playing in the back yard this Boom Ball and Bats set is so much fun! As you hit the ball with your bat, it makes a big BOOM! Choose your opponent to see how long you can keep the ball in the air. Out and About- Inspiring Outdoor Play. This set includes 2 boom bats and 2 balls. They come in bright colours and feature a fun design on the front too.