The Embassy of Utopia and "E" started this group … We would like to reconstitute the totality of sheets "brain cell" since N°1. For the archives of the embassy, thank you for sending to us "brain cell" of Ryosuke Cohen.
In december 2017 the 1000th brain cell was produced. The production continues....... We collect all traces here.
Sabela Baña
I received in Spain Brain Cell 1198


Dec 15, 2023
Mikel Untzilla
Ryosuke Cohen 231221 (Brain Cell 1191 to 1197)
Dec 29, 2023
Katerina Nikoltsou (MomKat)
#1199: ? ? ?
thanks Mikel for posting Brain Cells #1191 to 1197,
and thanks to Sabela for posting Brain Cell #1198.
Maybe the above is Brain Cell #1199,
because now I post Brain Cell #1200! Wow!
(and also Brian Cell #1201 was blogged :-)
Jan 25, 2024
Katerina Nikoltsou (MomKat)
Brain Cell #1200:
Jan 25, 2024
Katerina Nikoltsou (MomKat)
Brain Cell #1200,
left side:
right side:
Jan 25, 2024
Katerina Nikoltsou (MomKat)
Brain Cell #1200: list,
Jan 25, 2024
Paulo Alexandre Rocha Teles
Braincell 1201
Jan 25, 2024
nonlocal variable
Found a missing Brain Cell: #1113 April 25, 2021
Jan 30, 2024
nonlocal variable
Brain Cell 1203, printed 2 February 2024.
Feb 18, 2024
Sabela Baña
I received Brain Cell nº 1204 in Spain.


Feb 29, 2024
Sabela Baña
I received Brain Cell nº 1205 in Spain


Mar 7, 2024
Paulo Alexandre Rocha Teles
Brain Cell 1204
Mar 8, 2024
nonlocal variable
Brain Cell 1206 / Mar 6 2024 arrived Mar 25 2024...
Mar 26, 2024
Sabela Baña
Receive in Spain Brain Cell 1207 y 1208





Apr 20, 2024
Heleen de Vaan
Brain Cell # 1209
Orion soup:
There's a tribute to Sasha Skochilenko,
an artist who is imprisoned for replacing pricing labels in a supermarket with text tags:
Apr 21, 2024
nonlocal variable
Brain Cell 1209 and 1210 landed in the mailbox today. Heleen posted 1209; here's 1210.
May 14, 2024
Sabela Baña
I received in Spain Brain Cell nº 1212


May 29, 2024
Katerina Nikoltsou (MomKat)
Here is Brain Cell 1211:
May 31, 2024
nonlocal variable
Received Brain Cell 1213 (May 25.2024) last week along with 1212 (see Sabela's post below).
Jun 17, 2024
Sabela Baña
I received in Spain Brain Cell nº 1215


Jun 27, 2024
John Gayer
Brain Cell 1214 received 28 June 2024
Jun 29, 2024
Mim Golub Scalin
Thanks for posting this brain cell John Gayer. I received mine yesterday, also.
I’d forgotten that I sent something to Ryosuke so this was a nice surprise.
Jun 29, 2024
nonlocal variable
Brain Cell 1215 (Jun 15 2024) arrived today.
Jul 27, 2024
nonlocal variable
Brain Cell 1218 (July 26.2024) arrived on August 8.
Aug 12, 2024
nonlocal variable
Brain Cell 1220 (August 22, 2024) arrived on September 5.
Sep 5, 2024
Katerina Nikoltsou (MomKat)
Brain Cell 1220 Orion Soup:
I had sent this back in the early Spring
and Brain Cell 1220 arrived in Athens on 12 Sept!
Sep 17, 2024
Katerina Nikoltsou (MomKat)
and here is Orion Soup from Brain Cell #1222:
Sep 27, 2024
Katerina Nikoltsou (MomKat)
I re-stamped it all in BLUE :-)
Sep 27, 2024
Katerina Nikoltsou (MomKat)
Brain Cell #1222 list:
Sep 27, 2024
Katerina Nikoltsou (MomKat)
Brain Cell #1222:
Sep 27, 2024
nonlocal variable
Brain Cell 1224 (Oct. 4, 2024) arrived on October 23.
Oct 24, 2024
Paulo Alexandre Rocha Teles
Brain Cell 1222
Oct 25, 2024
nonlocal variable
Brain Cell 1227 (Nov. 6, 2024) just arrived...
Nov 26, 2024
nonlocal variable
Brain Cell 1231 (Dec. 21, 2024) just arrived.
Jan 14
Katerina Nikoltsou (MomKat)
Brain Cell #1231 just arrived in Greece, too:
Jan 20
Katerina Nikoltsou (MomKat)
Brain Cell 1231 right half:
Jan 20
Katerina Nikoltsou (MomKat)
Brain Cell 1231 left half:
Jan 20
Katerina Nikoltsou (MomKat)
Brain Cell 1232:
Feb 17
Katerina Nikoltsou (MomKat)
Brain Cell 1233:
Feb 17
Katerina Nikoltsou (MomKat)
Remembering "E" on his birthday, where ever he may be...
Thanks to Ruud for continuing to keep this "E " group here.
Brain Cell 1234:
Feb 17
Katerina Nikoltsou (MomKat)
That's 1-2-3-4 Brain Cell :-)
and here is an "Orion Soup"...coming soon?
Feb 18
nonlocal variable
Just received Brain Cell 1236 (16 Feb 2025).
Mar 11
Mim Golub Scalin
Thanks for posting this nonlocal. I received mine yesterday.
mim
Mar 11
Katerina Nikoltsou (MomKat)
Brain Cell #1238:
Mar 29
Katerina Nikoltsou (MomKat)
Mar 29
giorgio termignone
BRAIN CELL 1239
Apr 11
Palettentheater Kollektiv
Brain Cell 1237
Apr 13
nonlocal variable
Brain Cell 1241 Apr. 16 2025 arrived on May 6 in the mailbox.
May 7
Katerina Nikoltsou (MomKat)
Brain Cell #1242:
Jun 21
Katerina Nikoltsou (MomKat)
Brain Cell #1243:
Jun 21