Repliessteemitboard (66)in biomaterials • 5 years agoRE: A revolutionary materialCongratulations @cruris! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year! You can view your badges on your Steem Board and compare to others on the…cheetah (77)in biomaterials • 6 years agoRE: A revolutionary materialHi! I am a robot. I just upvoted you! I found similar content that readers might be interested in: