Sci, Interesting

13-May-2020 Wednesday
When we ran out of flower names...

When we ran out of flower names... - Web design, Interesting, Interesting, What color, What color, Longpost, Longpost

3 more images

Web design Interesting What color

16-January-2020 Thursday
Interesting electric bike

A bike Video Interesting

26-August-2017 Saturday
LEDS IN LIQUID NITROGEN!

Sci Thoisoi Video A liquid nitrogen Interesting The science Semiconductor LEDs Experiment

v20240901