Season 1
Air date: 1972-03-01
Runtime: 21 min
Per and Gösta experiments with air pressure.
Air date: 1972-03-08
Per and Gösta are looking close on small things.
Air date: 1972-03-15
Per and Gösta are making sounds.
Air date: 1972-03-22
Per and Gösta are experimenting with light.
Air date: 1972-03-29
Per and Gösta are experimenting with friction.
Air date: 1972-04-05
Per and Gösta are experimenting with magnets
Air date: 1972-04-12
Per and Gösta are experimenting with center of mass.
Gösta Ekman
Per Ragnar
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