# Ruler Drop: The Science of the Catch

This intriguing experiment tests the time it takes for the brain to process what it is seeing into reacting and taking an action.

# Take the Shot

Making use of photosensitive materials and light to create a working camera which is capable of producing classical black and white images.

# Chemical Heat Exchange- Endo vs Exo thermic

Some chemical reactions give out heat energy, others need extra to work. Observe changes in temperature that happen with experiments and learn about exothermic and endothermic reactions.

# Instant blue

The iodine clock reaction investigates how mixtures at different temperatures and concentrations influence the rate at which two components combine.

# Instant-Freeze Water

Freeze water instantly by sharply knocking a bottle of supercooled liquid water. It may look like magic, but there's some pretty cool science behind it.

# Nature in a Bottle

Create your own forest in a bottle requiring the minimum amount of maintenance. The ideal situation to understand photosynthesis and decomposition.

# Fire Vortex

Analyse the behaviour of fire tornados which occur naturally in forest fires by building your own fire vortex. Be amazed by this physics phenomenon!

# The Four Colour Theorem

The four colour theorem is a mathematical result from Graph Theory which says that any map can be coloured with four colours or less...

# Cleaning time using the power of enzymes

Are you a messy eater? Then I am sure that you stain your clothes a lot. But how do these tough stains get removed? Let`s find out!

# The Monty Hall Problem

The Monty Hall Problem is a mathematical logical puzzle framed in terms of a game show. You are offered 3 doors, behind one of which lies a car, and behind the remaining doors 2 goats.

# Extraction of DNA from Strawberries

To study DNA, scientists just like you have to first extract it from the cells. This experiment allows you to extract DNA from strawberries and investigate it.

# Collapsing Metal Can WIP

Exerting a change in pressure in a metal can by creating a vacuum inside, resulting in an implosion caused by the atmospheric pressure.

# Ice-Tray Battery WIP

Build an actual, working battery, using simple materials commonly found at home.

# Bed of Nails

Discover the science behind a famous magic trick: lying on a bed of nails! Is it a trick after all?

# Invisible Glass WIP

Understand the fascinating science of refractive indices by making glass disappear in a transparent liquid. This easy experiment will leave you speechless.

# Seven-Layer Density Column WIP

Experiment with the science of density by stacking different liquids in order to make a colourful tower.

# Hydrogen balloon

Store in a balloon the light (Hydrogen) gas produced from a chemical reaction. This gas will combust in the presence of oxygen, causing a small explosion to occur.