Science Pins - Atom Science Lapel Pins for Biology Awards 20 Pack Prime Description Features: ACADEMIC LAPEL PINS - Total Size Of Biology Lapel Pin Is 0.84"W x 1"H. SCIENCE FAIR PINS - Each Science Lapel Pin Comes Packaged With a Butterfly Clasp Backing. Exquisitely Designed and Detailed Perfect for Celebrating A Job Well Done. EDUCATION AWARDS - These Education Lapel Pins Are Great For Recognizing Your Star Students and Serve As The Perfect Keepsake. Available In Packs. HIGH QUALITY DESIGN - Lapel Pins for Recognition, Motivation, Achievement and Incentive Awards. Product Details: Manufacturer: ‎Crown Awards Brand: ‎Crown Awards Item model number: ‎AZ-PNSCBIO20PR Number of Items: ‎20 Manufacturer Part Number: ‎AZ-PNSCBIO20PR Date First Available: September 12, 2018