Young children are taught the basics of science.
Per and Gösta experiments with air pressure.
Per and Gösta are looking close on small things.
Per and Gösta are making sounds.
Per and Gösta are experimenting with light.
Per and Gösta are experimenting with friction.
Per and Gösta are experimenting with magnets
Per and Gösta are experimenting with center of mass.
Gösta Ekman
Per Ragnar
1984
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1981
1998
2011
2017
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1994
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1964
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1983
2021
2005
