What do you need?
a bag of tum-tum
a plastic cup
a spoon
a piece of baking paper
Put a tumtum in some water.
Stir the water for some time.
Stir until the sugar has melted.
Puk shows the chrystal, in the sun.
We can see that the chrystal is beautiful brightly coloured and translucent, in the sun!
Then Puk demonstrates that you can also stir multiple colors at the same time, you can even make a traffic light from them
All you have to do is stir vigorously.
Then scoop the candy out of the water.
Place them on a saucer with baking paper.
Let the tum-tum dry for about an hour
Then the candy is dry and firm.
Puk puts the chrystals in a tube and keeps them in the sun!
You can still eat the 'crystals' if you want, according to Puk, but he keeps them, he thinks they are way too beautiful to eat!