steemitboard (66)in #news • 5 years agoRE: New geometric shape used by nature to pack cells efficientlyCongratulations @barandqa! You received a personal award! Birthday! - You are on the Steem blockchain for 2…steemitboard (66)in #news • 6 years agoRE: New geometric shape used by nature to pack cells efficientlyCongratulations @barandqa! You have received a personal award! 1 Year on Steemit Click on the badge to view…steemitboard (66)in #news • 6 years agoRE: New geometric shape used by nature to pack cells efficientlyCongratulations @barandqa! You have completed the following achievement on Steemit and have been rewarded with new…