Space Crafts That Are Out of This World: DIY Galaxy Slime, Nebula Jars, and Star String Art

Crafts That Are Out of This World: DIY Galaxy Slime, Nebula Jars, and Star String Art

Okay, fellow parents, homeschoolers, and tiny human wranglers—brace yourselves. Today we’re going full cosmic chaos, turning your kitchen, living room, and general life space into a glittery, squishy, swirl-filled galaxy. Why? Because crafting is secretly the perfect excuse to explore the universe without leaving your house. And let’s be honest…space is just way cooler than vacuuming.

DIY Galaxy Slime: Squeeze the Universe 

Slime is basically a handheld, squishy, slightly chaotic universe, and it’s perfect for every age. 

You’ll need:

Clear or white glue

Baking soda

Contact lens solution

Food coloring (purple, blue, pink, metallic silver, black for “deep space vibes”)

Glitter, star-shaped confetti, tiny beads, or sequins for meteor vibes

How it works: 

Mix glue and baking soda, swirl in your colors like a mini galaxy, then add contact solution to make the magic happen. The slime should stretch, squish, and bounce back like a cosmic blob from another dimension.

Why it’s awesome:

Toddlers love the sensory experience—squish, stretch, poke, repeat.

Older kids can practice color mixing, layering, and swirling techniques.

Bonus chaos: make multiple slimes and swirl them together—instant cosmic nebula explosion.

Extra tips: Keep an airtight jar handy; this slime can double as a “look but don’t touch” desktop galaxy…until someone inevitably squeezes it.

This image is made using AI as I have not made this slime yet.

Nebula Jars: Mini Galaxies in a Bottle.

Nebula jars are like DIY lava lamps met the night sky. 

You’ll need:

A clear jar or bottle

Water

Cotton balls (torn into fluffy cloud bits)

Food coloring in blues, purples, pinks, and a splash of glitter

Optional: glow-in-the-dark paint for a nighttime cosmic effect

How it works: 

Layer the cotton into the jar, then drip in food coloring and glitter between layers. Swirl gently with a stick to create nebula-like clouds. The result? A tiny galaxy in your hands, full of color, shimmer, and chaos.

Why it’s awesome:

It teaches color blending and layering without even saying “science lesson.”

Great for calming sensory play—the swirling effect is mesmerizing.

Bonus: glow-in-the-dark paint makes it perfect for bedtime stargazing indoors.

Pro parenting tip: Let the kids narrate their nebula jars—“This one is Planet Glitterpants!”—because imagination is the best fuel for learning.

This image is made using AI as I have not made this yet.

Star String Art: Constellations You Can Hang 

String art is the perfect combination of tactile, visual, and slightly OCD-friendly chaos.

 You’ll need:

A wooden board or thick cardboard

Small nails or pushpins

Embroidery floss or colorful string

Hammer (for nails) or patience (for pushpins)

How it works:

Draw star shapes or constellation outlines on your board.

Hammer in nails at each star point.

Wrap string around nails, connecting stars to form constellations.

Why it’s awesome:

Toddlers can choose string colors or wrap string randomly for “chaotic constellations.”

Older kids can recreate actual star patterns—Orion, Big Dipper, maybe even make up their own.

Bonus aesthetic: it looks fancy on the wall even if your life is messy.

Extra chaos factor: Encourage them to make neon or glitter string constellations. Suddenly, your wall is hosting a cosmic rave.

This image is made using AI as I have not made this yet.

Final Thoughts:

Galaxy slime, nebula jars, and star string art aren’t just crafts—they’re tiny universes of sensory play, color exploration, and chaotic fun. They let kids (and adults, let’s be honest) touch, swirl, and create their own little corners of the cosmos.

The best part? Each craft sneaks in a mini science lesson without anyone realizing: color mixing = chemistry, layering = physics, constellations = astronomy. And you’ll get to say things like “we just made a supernova in a jar!” without needing a PhD.

So grab your glitter, jars, glue, and strings. Embrace the chaos. Celebrate the mess. And remind your little explorers that the universe isn’t neat, and that’s what makes it beautiful. 

Fun Space Questions: Family Discussion Prompts for Cosmic Conversations

Fun Space Questions: Family Discussion Prompts for Cosmic Conversations

Let’s be honest — family conversations can swing wildly from deep philosophy to “who would win in a fight: a robot or a T. rex?” But that’s the beauty of it. If you’re looking for something to spark curiosity, laughter, and maybe even a little chaos at the dinner table (or bedtime, or car ride), space-themed questions are perfect.

Because what’s more fun than letting your brain float through the cosmos while the toddler insists they’re already an alien?

Here are 10 cosmic conversation starters that work for every age — from the “I just learned about planets” crowd to the “I’ve watched Interstellar twelve times” parents.

1. If you could live on any planet, which one would you choose — and what would your house look like?

Would you build a crystal dome on Saturn? A bubble house on Mars? A cozy mushroom cottage on Pluto? Encourage wild details. (Bonus points for someone mentioning a zero-gravity kitchen.)

2. What do you think aliens eat for breakfast?

Do they sip glowing space smoothies? Crunch moon rocks? Eat pizza like us but upside down? There are no wrong answers — just weird ones.

3. If you were an astronaut on a space mission, what one comfort item would you pack from home?

A favorite blanket? A pet rock? That one specific brand of mac and cheese? This question is surprisingly revealing about everyone’s idea of “essential.”

4. What song would you listen to while floating through space?

It can be dramatic (think “Space Oddity”) or ridiculous (“Twinkle, Twinkle Little Star” but remixed). Have everyone explain their pick.

5. If we discovered a new planet tomorrow, what would you name it — and what would live there?

The naming part always gets chaotic fast. Expect answers like “Planet Glitter Explosion” or “Steve.” Let the kids describe what creatures live there, what color the sky is, and what snacks they’d serve visitors.

6. Do you think time travel should be possible — and where (or when) would you go first?

Would you visit the dinosaurs, your future self, or the day pizza was invented? It’s a fun mix of science and imagination that gets both kids and adults thinking big.

7. What would happen if gravity suddenly disappeared for one day?

This one gets everyone moving. How would you eat cereal? How would you brush your teeth? Who would get stuck on the ceiling first? (Spoiler: probably the cat.)

8. Would you rather explore the ocean or outer space — and why?

A classic “would you rather” question that always divides the table. Some kids are all about sea monsters, others are team rocket ship. Either way, the debate will be glorious.

9. If you met an alien who didn’t know anything about Earth, what’s the first thing you’d show or tell them?

Would you take them to a park, show them a pizza slice, introduce them to chocolate, or explain why humans willingly go to school? The answers will probably tell you everything you need to know about your family’s priorities.

10. What do you think Earth looks like from space — and what do you think aliens would say about it?

Would they see it as a sparkling jewel? A messy blue marble full of drama? Or maybe they’d just think it looks like a giant cookie?

How to Use These Questions

Dinner Table Debates: Pick one question a night while everyone eats.

Bedtime Chat: End the day by floating through imaginary galaxies together.

Road Trips: Use them when everyone’s tired of “are we there yet?”

Homeschool Discussions: Let each kid draw or write their answers afterward.

The best thing about space discussions is that there are no wrong answers — just creativity, laughter, and a few very strong opinions about which planet has the best real estate.

So go ahead. Ask the weird questions. Build a little wonder back into your day. After all, we’re all just tiny astronauts spinning through space together — might as well make the ride interesting.

Blast Off Into Reading: Our Favorite Space Books by Age Group

Blast Off Into Reading: Our Favorite Space Books by Age Group

Whether you’re reading under a blanket fort, stargazing on the porch, or sneaking a moment of quiet between parenting chaos, books about space are perfect for exploring the cosmos without leaving home. We’ve rounded up our favorite space books, from baby board books to adult sci-fi epics, so you can pick your adventure no matter your age—or your attention span.

👶 Babies & Toddlers (0–3 years)

These are short, bright, and full of cosmic chaos for tiny humans:

 Preschool & Early Elementary (4–7 years)

Perfect for storytime chaos and early science explorations:

Middle Elementary (8–10 years)

Time to explore adventures, facts, and cosmic mysteries:

Tweens (11–13 years)

Teens (14-17 years)

Adults

Final Thoughts:

Reading about space is like stargazing from your couch: chaotic, magical, and full of wonder. There’s something for every age and every type of chaos—from board books that giggle at planets to adult epics that make your brain orbit with awe.

Whether you’re reading with tiny humans, sneaking a moment of peace, or going full astronaut solo, these books will fuel curiosity, imagination, and cosmic daydreaming.