Topsy’s experiments
Topsy’s experiment finder
Find the right experiment
Outdoors in the open air
In a workshop full of tools
In a laboratory with lots of different colored liquids
A red screwdriver
A round watering can
A large microscope
A pair of safety goggles and rubber gloves
Blue overalls and a helmet
A raincoat and rubber boots
A storm that affects the whole of Switzerland
A bridge that is over
2 kilometers long
A device that makes your hair stand on end
Building a rocket
Discovering unknown creatures in the forest
Making objects fly as if by magic
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Nature, its phenomena and climate
Flowering plants, picturesque sunsets or a storm sweeping through Switzerland: you are interested in everything that goes on outdoors in our natural environment. You are fascinated by the countless creatures on our planet and want to find out what is responsible for different weather phenomena.
Machines, vehicles and constructions
You feel at home in a workshop. Your favorite activities include making things and taking things apart. Machines, vehicles or large structures like bridges fascinate you. You want to understand how these technical marvels are created, and enjoy tinkering with your own inventions.
