What happened 65 million, 50,000, and 100 years ago can happen again. Stay unextinct with the historic impacts three sticker set! Originally created for The Planetary Society’s 2018 Kick Asteroid Campaign. Includes:

Stickers are vinyl and measure 3.5" tall. Good for indoor or outdoor use.

NOTE: Shipping fees will be collected later during the Pledge Manager phase. That’s also when you’ll be able to add any stretch goal pins unlocked during the campaign.