Author | Lightnews

Sergei Urban @thedadlab.bsky.social · 3d

Paper cup + phone flashlight = instant Halloween projector! 🔦🎃
Cut out spooky shapes, light it up from behind, and watch creepy shadows come to life on the wall.

#HalloweenCraft #TheDadLab #DIYProjector

Sergei Urban @thedadlab.bsky.social · 4d

BOOM! Our Halloween cannon is locked, loaded, and ready to launch some monsters. 🎯👻
Made from a balloon and a plastic bottle, it's a safe, silly way to mix science and spooky fun!

#HalloweenFun #TheDadLab #KidsActivity

Sergei Urban @thedadlab.bsky.social · 5d

Want more Halloween activities? Comment 𝗙𝗨𝗡𝗟𝗔𝗕 and I'll send you the @funlabapp link! Or just search 𝗙𝗨𝗡𝗟𝗔𝗕 in your App Store

Sergei Urban @thedadlab.bsky.social · 5d

Rub a balloon, raise the dead! 💀⚡
This Halloween, bring your paper skeletons to life with the power of static electricity—no batteries, no tricks, just good ol' science!

#HalloweenScience #TheDadLab

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Sergei Urban @thedadlab.bsky.social · 8d

Watch this skeleton hand rise from the “grave” using nothing but air and water! 💀🎃
A spooky Halloween science trick that's easy to set up, and seriously fun to watch with your kids.
#HalloweenScience #TheDadLab

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Sergei Urban @thedadlab.bsky.social · 10d

Can you think of a cooler way to learn about refraction? I'll wait. 👀

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Sergei Urban @thedadlab.bsky.social · 10d

it's science in disguise! Refraction makes the monster appear and disappear depending on how you look at it. Mind. Blown. 💥

Perfect for Halloween, perfect for curious kids (and grownups too).
Let's get spooky and smart this season! 🕷️

#TheDadLab #HalloweenScience #KidsActivities

Sergei Urban @thedadlab.bsky.social · 10d

𝗥𝗲𝗮𝗱𝘆 𝗳𝗼𝗿 𝘀𝗼𝗺𝗲 𝗛𝗮𝗹𝗹𝗼𝘄𝗲𝗲𝗻 𝘀𝗰𝗶𝗲𝗻𝗰𝗲 𝗺𝗮𝗴𝗶𝗰? 🎃
This easy experiment turns a baby into a spooky monster — all with a plastic bag, water, and a clever trick of light 👻
It's not just fun —...

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Sergei Urban @thedadlab.bsky.social · 20d

Want more Halloween activities? Comment 𝗙𝗨𝗡𝗟𝗔𝗕 and I'll send you the @funlabapp link! Or just search 𝗙𝗨𝗡𝗟𝗔𝗕 on Google or App Store

Sergei Urban @thedadlab.bsky.social · 20d

#ScienceMagic #HalloweenForKids #STEMFun

Sergei Urban @thedadlab.bsky.social · 20d

We turned a glass into a spooky decoder 👁️🕵️♂️
The kids dipped the glass into the black water… and hidden Halloween characters magically appeared underneath!
Simple science + big reactions = Halloween magic at its best 👻💥

#TheDadLab #HalloweenHack #SpookyReveal...

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Sergei Urban @thedadlab.bsky.social · 28d

Would your kids love this or run away screaming? 😂👇

Sergei Urban @thedadlab.bsky.social · 28d

These monster cups didn't just 𝘭𝘰𝘰𝘬 scary… they FOAMED at the mouth! 😱🧪
Just a bit of baking soda, food colouring, soap, and vinegar — and suddenly our spooky cup creatures came to life!
Easy, exciting, and just messy enough for Halloween 👻✨

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Sergei Urban @thedadlab.bsky.social · Oct 2

Alright, who wants me to try something even bigger next time?

Sergei Urban @thedadlab.bsky.social · Oct 2

sprayed out and ignites. Everyday materials, extraordinary reaction — and no, DON'T TRY THIS AT HOME!!!

#TheDadLab #scienceisfun

Sergei Urban @thedadlab.bsky.social · Oct 2

Royal Institution is the one place I can get away with experiments my wife would never let me try at home. (And yes, this one involved actual fire!)

Here's what's happening: the hot paraffin shatters the glass when dunked in icy water, the water instantly turns into steam, and the wax gets...

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Sergei Urban @thedadlab.bsky.social · Sep 27

Want more Halloween activities? Comment 𝗙𝗨𝗡𝗟𝗔𝗕 and I'll send you the @funlabapp link! Or just search 𝗙𝗨𝗡𝗟𝗔𝗕 in your App Store

Sergei Urban @thedadlab.bsky.social · Sep 27

They looked like dried-up worms… until we added water 😱🪱
A little tissue, a gentle squeeze, and some spooky decorations—then boom! They start to grow and wiggle like real creepy crawlies!
Such a fun and weird Halloween science twist 🎃🧪

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Sergei Urban @thedadlab.bsky.social · Sep 26

Want more Halloween activities? Comment 𝗙𝗨𝗡𝗟𝗔𝗕 and I'll send you the @funlabapp link! Or just search 𝗙𝗨𝗡𝗟𝗔𝗕 in your App Store

Sergei Urban @thedadlab.bsky.social · Sep 26

👽 When science meets Halloween fun… we get a floating UFO! 🕯️🛸
We used a candle, a glass, and a little air pressure magic to make this alien abduction scene come to life!
The best kind of spooky: simple, surprising, and science-y 🎃💨

#TheDadLab #KidsActivities #ScienceIsFun

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Sergei Urban @thedadlab.bsky.social · Sep 25

Want more Halloween activities? Comment 𝗙𝗨𝗡𝗟𝗔𝗕 and I'll send you the @funlabapp link! Or just search 𝗙𝗨𝗡𝗟𝗔𝗕 in your app store

Sergei Urban @thedadlab.bsky.social · Sep 25

🎃💥

#HalloweenScience #TheDadLab #SlimeTime #KidsActivities #Oobleck

Sergei Urban @thedadlab.bsky.social · Sep 25

Is it a potion? Is it slime? Is it… alive?! 🧙♂️💙👀
We made this spooky oobleck with just water, starch, food colouring—and some googly eyes for extra Halloween vibes!
Solid when you punch it, liquid when you let it go… science is weird and wonderful...

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Sergei Urban @thedadlab.bsky.social · Sep 24

The cheapest Halloween decorations you can make #halloween #halloweenhashtag/halloweendiy" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#halloweendiy

Sergei Urban @thedadlab.bsky.social · Sep 24

Want more Halloween activities? Comment FUNLAB and I'll send you the @funlabapp link!