When carbon dioxide in the atmosphere dissolves into raindrops, it causes the rain to become a natural acid. It can dissolve and erode rocks: it’s acid rain. Here’s an experiment to see how chemical erosion works.

Acids and bases are important chemistry concepts that kids can enjoying learning about as they make their own sherbet to take home.

We added this episode of Suzy's World especially for Allergy NZ and all our friends with allergies. Everything we can do to make a friend's life easier has to be a good thing, so even if you don't have an allergy yourself it's a good idea to watch and learn so you can look out for your friends.

Do you feel like a warm, relaxing bath with soothing fragrances? Try this fun experiment and learn the science behind bath salts.

Colouring In! Humans have flooded the planet with plastic, and now we’re seeing its dangerous effects. Let’s send plastic packing from our oceans.

Sit back, relax and let the carbon dioxide from a chemical reaction blow up your balloons for you.

Suzy loves her TurboSuzy 3000 Down Hill Racer! Except... that it only races down hill.... and it doesn't have a few important things. If only it worked like a car. But how does a car work?

Bill is practically exploding with excitement about the “Chemical Reactions” show.

Why did the cork pop out of the bottle? The class in this graphic story investigate acid-carbonate reactions to answer this question. They make predictions, observe what happens, and suggest a possible explanation.

James Ataria works a bit differently from most other scientists. As a scientist, he thinks carefully about how evidence should be collected and critiqued. But, unlike many other scientists, he also uses Māori cultural knowledge to help his work.

Glue plus borax and a few basic ingredients equals a whole lot of squishy fun with this crazy putty experiment.

Bill Nye the Science Guy is all charged up for the “Energy” episode.

It’s Old Mac Science Guy’s “Farming” show, E-I-E-I-O.

Link to video: https://www.youtube.com/watch?v=JhKkSCxgels&list=PLC1A0KOYvlM7HWpQfsCu2z-PkwUHfn10S&index=5

What makes things fizz? Suzy finds the best way to experiment with fizzy liquids is when wearing a raincoat! :-D
Head to https://suzy.co.nz/sw-factsheets/ for the factsheet that accompanies this episode.

How does your body know to grow? Do you know? Lets find out together!

Spring is traditionally when we tidy and clean our homes, ready for summer – so make a special cleaning kit that’s kind to the environment. Show your family and friends how it’s done, or invite them to help.

Learn how to make an easy lava lamp with the help of a cool chemical reaction and this funky science experiment for kids.

Make some lemon soda pop the quick and easy way. It's tasty, it's fizzy and it's made by you!

Double, double, toil and trouble; fire burn, and cauldron bubble. Experiment with our Nanogirl Witches’ Brew this Halloween!

Lots of things around us are made of plastic. But what is plastic? Does it grow on a plastic plant?
Suzy uses milk to investigate! She even manages to sneak some jelly beans in too :D

This episode doesn’t stink, even though it’s about pollution.

Link to video: https://www.youtube.com/watch?v=9h3kjFRLpWs

Combine baking soda and vinegar to create your own volcanic eruption with this fun experiment. Keep it simple by using a basic container or go all out by making a realistic looking volcano for extra effect.