The stubborn ping-pong ball
The stubborn ping-pong ball
How can you make a pink-pong ball defy gravity with the help of a straw?
02:22
Fysik
Årskurs 8 – 12
Nyckelord
mozaLink
/Webblänk
How can you make a pink-pong ball defy gravity with the help of a straw?
02:22
Fysik
Årskurs 8 – 12
Nyckelord
mozaLink
/Webblänk