The air we breathe every day is not just oxygen. In fact, it is a mixture of gases, and nitrogen makes up the largest part of the air. Composition of atmospheric air: Nitrogen (N₂) — about 78% Oxygen (O₂) — about 21% Argon — approximately 0.93% Carbon dioxide (CO₂) — about 0.04% Other gases — less than 0.03% Nitrogen is a colorless, odorless, and tasteless gas. It does not support combustion or breathing, but it plays a crucial role in nature and modern technology. Thanks to

Liquid nitrogen is extremely cold (–196°C) and can make flowers, toys, or rubber brittle. But metal behaves differently: it is strong, has a dense crystalline structure, and strong atomic bonds, so even at this very low temperature most metals remain solid and do not break. Only very thin or fragile pieces might shatter, but ordinary objects (spoons, bolts, wires) won’t crack. Conclusion: Liquid nitrogen can make many things brittle and spectacular, but metal almost never bre

Liquid nitrogen looks magical, but its production is a precise industrial process based on physics. Since 78% of the atmosphere is nitrogen, manufacturers simply start by taking in regular air. Step 1: Cleaning the Air The air is filtered to remove dust, moisture, and CO₂. Otherwise these components would freeze and clog the system. Step 2: Compressing and Cooling The clean air is compressed to high pressure, then cooled down. Compression heats the air, so heat exchangers bri

Yes, absolutely! It’s completely safe when prepared by someone who knows how to handle liquid nitrogen. The nitrogen itself never stays in the ice cream — it’s only used to chill the ingredients quickly and then evaporates completely. The result is a uniquely smooth, creamy, and incredibly tasty ice cream! And the process looks like pure magic — clouds of mist, instant freezing, and children’s eyes full of wonder. Science works wonders!

When liquid nitrogen takes the stage, real science magic begins! Behind every “wow” moment there’s an exciting scientific explanation. Our Cryo Show is more than just spectacular experiments — it’s a fun and interactive journey into the world of physics. What kids learn: What temperature really is and how it affects everything around us. How liquid nitrogen cools objects down to –196 °C — so quickly that flowers become as fragile as glass and balloons shrink before your eyes.

What kind of show is this? Nitro7Lab is a live science performance where liquid nitrogen turns into pure magic! We create stunning...

Liquid nitrogen isn’t just a scientific tool — it’s a source of real magic! With a temperature of –196 °C (–321 °F), it allows us to...

Liquid nitrogen isn’t just about spectacular shows and clouds of fog. In fact, it’s widely used in many different fields. Here are 10...

Yes, and it’s not a joke! The secret is liquid nitrogen — an incredible substance with a temperature of almost –196 °C (–321 °F). If you...

Liquid nitrogen is the same nitrogen we breathe every day, just in a different state. In the air around us, nitrogen makes up about 78%....

Liquid nitrogen is one of the most amazing substances on Earth. Its temperature is –321 °F (–196 °C), and that’s why it’s so useful in...

A cloud is a collection of tiny water droplets or ice crystals floating in the air. They form when water vapor cools down and turns into...

More and more parents today are looking for something more than just entertainment for their child’s birthday. They want to give their...

Looking for a party idea that’s fun, educational, and unforgettable? Our Science Cryo Show brings the wow factor with liquid nitrogen...

Have you ever wondered how liquid nitrogen is made? This super-cold substance, with a boiling point of -196°C (-321°F), isn’t mined or...

Ever wanted to try the breath of a dragon? Or taste the creamiest ice cream made right in front of your eyes in just two minutes? 🍦 At...

Safe, Fun Science That Kids (and Parents) Love Looking for a unique, screen-free birthday idea that kids will remember forever? Our...

1. What is a Cryo Show? It’s an exciting science show using liquid nitrogen (–321°F), where you’ll witness amazing experiments: thick...

Is –321°F magic or science? Liquid nitrogen is just regular nitrogen — the same gas that makes up over 70% of the air we breathe — but...

Where science meets sweetness — a show they’ll never forget! Looking for a one-of-a-kind science experience for your next kids’ party or...