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Invidious > Channel > Ralf “Kotei” Prehn

Ralf “Kotei” Prehn	294 subscribers    RSS
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YT 1 minute 12 seconds 188 views Shared 4 years ago Ralf “Kotei” Prehn Finding O-Kesa's color YT 14 minutes 26 seconds 349 views Shared 4 years ago Ralf “Kotei” Prehn FaceMask 1/2 - preface - howto use - material and tools YT 23 minutes 21 seconds 148 views Shared 4 years ago Ralf “Kotei” Prehn FaceMask 2/2 the sewing

YT 2 minutes 45 seconds 1.9K views Shared 4 years ago Ralf “Kotei” Prehn howto form a cushion (zafu) from a blanket YT 3 minutes 8 seconds 92 views Shared 5 years ago Ralf “Kotei” Prehn Prompt #11 - Mystery YT 2 minutes 16 seconds 66 views Shared 5 years ago Ralf “Kotei” Prehn Prompt #7

YT 2 minutes 10 seconds 47 views Shared 5 years ago Ralf “Kotei” Prehn Prompt 5 YT 2 minutes 5 seconds 66 views Shared 7 years ago Ralf “Kotei” Prehn bees YT 1 minute 23 seconds 82 views Shared 7 years ago Ralf “Kotei” Prehn 5:30 am

YT 5 minutes 44 seconds 472 views Shared 9 years ago Ralf “Kotei” Prehn Erster Reinigungsflug - 2015 - first cleansing flight YT 2 minutes 17 seconds 192 views Shared 10 years ago Ralf “Kotei” Prehn 1. Okt. 2014 Hedera helix - Efeutracht YT 3 minutes 9 seconds 157 views Shared 10 years ago Ralf “Kotei” Prehn Last days of Tilia cordata, "Winterlinde" nectar

YT 1 minute 17 seconds 95 views Shared 10 years ago Ralf “Kotei” Prehn A present YT 4 minutes 32 seconds 3.2K views Shared 12 years ago Ralf “Kotei” Prehn Hamburger Makertreffen 2012 im Attraktor Makerspace YT 5 minutes 51 seconds 70K views Shared 13 years ago Ralf “Kotei” Prehn RalfP's little coral reef Jan. 2012

YT 3 minutes 3 seconds 20K views Shared 13 years ago Ralf “Kotei” Prehn Simultaneous Tridacna clam spawning in RalfP's little coral reef. YT 3 minutes 15 seconds 19K views Shared 13 years ago Ralf “Kotei” Prehn "RalfP"s little coral reef, Dec. 2011