simple solution

dunno if u find this funny or not...but i found it quite amusing...dunno y!! lol😳

When NASA Began the Launch of Astronauts into space,
They found out that the pens wouldn't work at zero gravity.
(ink won't flow down to the writing surface).

To solve this problem,
it took them one Decade and $12 million.
They developed a pen that worked at zero gravity,
upside down,
underwater,
in practically any surface including crystal and
in a temperature range from Below freezing to over 300 degrees C.



And what did the Russians do...??




They used a Pencil.

😆 😆 heard it before too..it's really funny...smart russians 😆

😆
thanks 4 sharing 😃

😆 😆 😆
thanks for making us laugh 😆 😆