One 6.25 x 6 inch Alien Party Small Centerpiece. Add some futuristic flair to your tables with our Alien Party Small Centerpiece. This centerpiece was designed by Moxzie, Inc. to coordinate with our Ben 10 Party Supplies. The triangular piece is printed on all three sides, and set-up is quick and easy. Use your centerpiece alone, or pair it with our tall centerpieces for a perfect matching set.