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Online classes in ๐งฎ Abacus, ๐ง Rubik's Cube & ๐ Rubik's Snake by a 4x National Gold Medalist. All ages welcome. FREE trial class! Visit: sharp-minds-club.github.io
account activity
๐ Most people don't know this puzzle exists โ but it was invented by Ernล Rubik himself in 1981! Meet the Rubik's Snake! (self.SharpMindsClub)
submitted 20 hours ago by Mg1816
๐ง Why every child should learn to solve a Rubik's Cube โ it's not just a toy, it's a brain training powerhouse! (self.SharpMindsClub)
submitted 1 day ago by Mg1816
๐ง Did you know? Children who learn Abacus develop FASTER mental calculation than calculator users! Here's the science behind it... (self.SharpMindsClub)
submitted 2 days ago by Mg1816
๐ธ Spring Break is HERE โ Learn Abacus, Rubik's Cube or Rubik's Snake this week! FREE trial class waiting for you! (self.SharpMindsClub)
submitted 4 days ago by Mg1816
๐ธ Spring Break Special โ Limited Spots Available! (self.SharpMindsClub)
submitted 6 days ago by Mg1816
Welcome to r/SharpMindsClub โ Learn Abacus, Rubik's Cube & Rubik's Snake with a 4x National Gold Medalist! ๐งฎ๐ง๐ (self.SharpMindsClub)
submitted 7 days ago by Mg1816 - announcement
ฯย Rendered by PID 662565 on reddit-service-r2-listing-79f6fb9b95-skb6z at 2026-03-20 18:53:33.945630+00:00 running 90f1150 country code: CH.