Give your elementary school's science awards a personal touch with this Science Award Certificates Pack. The colorful package of science certificates measure 8 1/2" x 11" and are made of keepsake-quality card stock. Simply fill in the blanks of the certificate to personalize it for each student who shows improvement in their science class/unit. Science Certificates like these are great ways to encourage students to always do their best. Certificates come 30 per pack.