It's compact, easy to use and very addictive! It's portable size, so you can play it just about anywhere. If you've got young kids who are starting to play ping pong and want something that's inexpensive and easy to pack away, you'll love this wonderful addition to the "World's Smallest" range. It's a perfectly playable replica of the full-size tabletop game. It's also a great way to pass the time in your lunch room as you have a quick match against your colleagues. Includes: 2 mini paddles (4.5cm wide), 1 mini ball (1.9cm diameter), and a fully trimmed net with suction cups and dowel to assemble (30.5cm long).