One 10.5 x 6 inch Wizard School Tall Centerpiece. Add some magical style to your tables with our Wizard School Tall Centerpiece. This centerpiece was designed by Moxzie, Inc. to coordinate with our Harry Potter 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 small centerpieces for a perfect matching set.