Inventions that wow you

Toothbrush hunimaliza sana… the after taste of your mouth baada ya ku brush meno…safsana…for all you shagzmondos in here it is also recommended you brush your tongue… Fyi:cool:

Rocket engine. I visited a museum they had one built in 1960s. Just amazing. All the wiring was ahead of its time for those years.

The flood gates of innovation were opened from WWII to the 70’s, then we slowed down.

“The Thing” also known as the Great Seal bug a Russian spy tool from way back in 1945. Decades ahead of its time

Glue , according to kayole follks ( @uwesmake , @clichy and the mother @johntez addi gaza msafi ) glue was the super invention [ATTACH=full]496495[/ATTACH]

:D:D:DI can smell the dirt in this picture