If you’re planning a first birthday party, it’s easy to remember the cute stuff — the theme, the smash cake, the outfit, the balloons, the banner.
It’s the little lifesaver items that are easiest to forget.
And honestly? Those are the things that can save your sanity on party day.
For my son’s first birthday, I went all in on a dinosaur theme. Since then, we’ve done Two Two Trains, Toy Story + trains, and now I’m planning a bee-themed first birthday for my daughter. We always host birthdays at home, and after a few parties, I’ve learned that the things that make the biggest difference usually aren’t the “main decorations” at all.
They’re the practical little items you suddenly realize you need right now while trying to finish a balloon arch, hang a garland, light the candle, or clean up a frosting-covered baby.
Case in point: for my son’s first birthday, my fingers hurt so much from tying balloons. If you are doing any kind of balloon setup, a balloon tying tool is 100% a must.
So if you’re planning a first birthday and want to avoid the last-minute scramble, here are the first birthday party items most people forget — but absolutely should not.
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Don’t Forget a Thing on Party Day
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Quick List: First Birthday Party Items Most People Forget
If you want the short version, don’t forget these:
- Batteries
- Command hooks
- Candle lighter
- Electric balloon pump
- Balloon tying tool (Tip: if you buy a pump, it may come with one included)
- Balloon strip
- Glue dots
- Tape
- Scissors
- Baby wipes
- Backup outfit for baby
- Extra balloons
- Reusable chalkboard sign (and chalk markers)
- Cricut (splurge item for moms who love DIY party decor)
Now let’s talk about why each one matters.
1. Batteries
This sounds boring, but it is such an easy thing to forget.
If you have:
- string lights,
- light-up signs,
- battery-operated candles,
- toys at the gift table,
- or anything decorative with a battery pack,
make sure you have fresh batteries ready to go.
It’s one of those tiny things that can completely derail setup if you realize too late that something doesn’t work.
Pro Mama Tip: Toss a small pack of extra batteries into your party bin and leave them there for future birthdays.
Add to Your Cart: basic battery variety pack
2. White Command Hooks
These are one of my favorite party hacks.
I forgot command hooks once and immediately realized how helpful they are for hanging garlands and decorations quickly. Now I like to use white command hooks so I can leave them on my window trim and reuse them for future parties without them standing out.
They’re perfect for:
- hanging garlands,
- attaching lightweight banners,
- helping support a balloon arch,
- or placing decor in spots where tape won’t work well.
If you host at home like I do, they’re such an easy, damage-free solution.
Why I love them: They make setup faster, cleaner, and easier to repeat from party to party. I leave mine up year-round and just swap the garland for birthdays, holidays, etc.
Add to Your Cart: white command hooks variety pack
3. A Candle Lighter
This is such a classic forgotten item.
You have the smash cake. You have the candle. Everyone is gathered. The camera is ready.
And then you realize… nobody has a lighter.
A long candle lighter is especially helpful because it’s easier and safer to use than trying to find matches at the last second.
Add to Your Cart: long candle lighter / utility lighter
See 10 First Birthday Party Themes That Will Be Everywhere in 2026 (Pinterest Predicts these are going to trend!)
4. Electric Balloon Pump
If you’re doing balloons for a first birthday, do yourself a favor and get an electric balloon pump.
Especially if you’re making:
- a balloon arch,
- balloon clusters,
- floor balloons for decor,
- or a photo area backdrop.
It makes setup so much faster and saves a ridiculous amount of time.
Could you do balloons without one? Sure.
Would I want to? Absolutely not.
Add to Your Cart: electric balloon pump
5. Balloon Tying Tool
This is the item I tell people about every single time.
For my son’s first birthday, I tied balloons by hand and my fingers were so sore by the end. It was one of those things I didn’t think would be a big deal until I was halfway through and completely over it.
A balloon tying tool is inexpensive, easy to use, and makes balloon prep so much easier. if you buy a pump, it may come with one already included.
If you are planning any kind of balloon display, this is not extra — it is a must-have.
Add to Your Cart: balloon tying tool
Are you still not sure what party theme fits your little one? Pinterest predicts that these party themes will trend in 2026 and be sure to see this list of creative and unique party themes. All themes have an easy Amazon shopping list to help lighten your mental load, Mama.
6. Balloon Strip
If you’re making a balloon arch, don’t forget the balloon strip itself.
This is the piece that helps the arch actually come together without a lot of frustration. It gives you a structure to build on, and it’s especially helpful if you’re DIYing your balloons instead of ordering a premade display.
What you’ll usually want for a balloon arch setup:
- electric balloon pump
- balloon tying tool
- balloon strip
- glue dots
- command hooks
- extra balloons
Add to Your Cart: balloon garland strip kit
Shop the Whole List in One Spot
7. Glue Dots
Glue dots are one of those unglamorous party supplies that end up being weirdly essential.
They’re useful for:
- filling in a balloon arch,
- attaching lightweight decorations,
- securing signs,
- or helping little design details stay where you want them.
They’re especially handy if you’re trying to make a DIY setup look a little more polished.
Add to Your Cart: removable glue dots
8. Tape
Regular tape, double-sided tape, painter’s tape — honestly, I like to have a little bit of everything.
Tape is one of those things you always think you already have until you’re setting up and realize the roll is missing or empty.
I use tape for:
- securing food labels,
- quick decor fixes,
- wrapping cords,
- reinforcing banners,
- and last-minute party-day problem solving.
Pro Mama Tip: For my son’s third birthday, I taped a large sheet of craft paper right on the floor with painter’s tape and let the kiddos go to town coloring all over it. Be sure to do it on a surface that’s easy to wash and use only washable markers, crayons, etc. It was a big hit and super easy to set up and clean up afterwards. Mom win!
Add to Your Cart: party tape bundle / double-sided tape
9. Scissors
Another tiny item that becomes a huge problem if you can’t find it.
You’ll probably need scissors for:
- ribbon,
- balloon supplies,
- twine,
- food label trimming,
- packaging,
- or quick decor adjustments.
I’ve learned that it’s easiest to keep a pair of scissors directly in my party supplies bin.
Add to Your Cart: basic craft scissors
10. Extra Balloons
Always buy more balloons than you think you need.
Some pop. Some won’t inflate right. Some end up looking off-color or too small. And sometimes you just need extra filler to make the balloon setup look full.
If you’re building a balloon arch, extra balloons save you from having to “make do” with a sparse-looking section.
Add to Your Cart: extra coordinating balloon pack
11. Baby Wipes
Yes, even if your child is past the baby wipe stage.
Baby wipes are one of the most helpful things to have on hand for a first birthday party because they work for:
- frosting hands,
- sticky faces,
- quick cleanup,
- high chair wipes,
- spills,
- and little messes all day long.
For a smash cake moment especially, baby wipes are non-negotiable.
Add to Your Cart: unscented baby wipes pack
12. A Backup Outfit for Baby
If you’re doing a smash cake, this one is huge.
Even if your little one starts in the cutest birthday outfit ever, there’s a good chance they’ll end up covered in frosting, drool, food, or all of the above.
Having a backup outfit means:
- your baby can be comfy after cake,
- you can still take post-cake photos,
- and you’re not stuck with a fussy toddler in sticky clothes.
If you’re doing a themed outfit, I’d also consider bringing:
- an extra bib,
- a neutral backup outfit,
- and a towel or small blanket for quick cleanup.
Add to Your Cart: neutral backup romper or birthday bib
13. A Reusable Chalkboard Sign
This is one of my favorite party decor items because it adds such a personal touch without being a one-time-use purchase.
I use a large reusable chalkboard sign, roughly 2×3 feet, and it makes a big difference at the party. I’ve used it for different celebrations, like:
- “Yippee! Asher is Three!”
- “Happy BEE-Day”
You can customize it for the theme, add your child’s name, include little doodles, or even attach photos from the year. It’s also easy to store and reuse for future birthdays and holidays.
If you love decor that feels special but still practical, this is such a good one.
Add to Your Cart: framed reusable chalkboard sign / chalk markers
14. Cricut (My Splurge Pick)
If you love DIY parties, this is my splurge item.
You absolutely do not need a Cricut to throw a beautiful first birthday party. But if you enjoy making things yourself and plan to host multiple birthdays or holidays at home, it can be so worth it.
I use my Cricut for:
- signs,
- garlands,
- food labels,
- vinyl decals,
- and cupcake toppers.
It lets me personalize a party in a way that feels really fun and special, and I’ve been able to reuse it again and again for multiple birthdays.
So while this is definitely not a “must” for everyone, it’s my pick for the best splurge item if you’re the kind of mom who loves creating custom party details.
Add to Your Cart: Cricut machine + weeding tool set + cardstock + vinyl bundle
My Best Advice If You’re DIYing a First Birthday at Home
Because we always host birthdays at home, I’ve learned that the smoothest parties happen when you focus on the things that make setup easier — not just the things that look cute.
The “forgotten” items are usually the ones that:
- save time,
- reduce stress,
- make DIY decor easier,
- or help the party run more smoothly once guests arrive.
The cute details matter, but the practical tools are what help you actually enjoy the day.
If you’re decorating with:
- balloon arches
- garlands
- banners
- signs
- and a smash cake/photo setup
these little items will go a long way.
Looking for the perfect gifts? See how to make an adorable gift basket for a one-year-old or see my favorite Montessori-inspired wooden gifts that grow with your toddler.
First Birthday Party Emergency Kit
If you want to be extra prepared, put these in one small bin or basket the day before:
- command hooks
- batteries
- lighter
- tape
- scissors
- glue dots
- balloon tying tool
- extra balloons
- baby wipes
- backup outfit
That way, you’re not digging through random drawers while trying to finish party setup.
Final Thoughts: The Little Things Make the Biggest Difference
The first birthday party items most people forget usually aren’t the flashy ones.
They’re the small, practical, sanity-saving items that help everything come together.
If I had to narrow it down to the ones I’d never skip, it would be these:
- white command hooks
- balloon tying tool (if your pump doesn’t already come with one)
- electric balloon pump
- baby wipes
- reusable chalkboard sign
And if you’re a fellow DIY-loving mom? The Cricut is my favorite splurge.
Before you go: Grab my First Birthday Planning Checklist so you can plan your party without forgetting the little things that make a big difference.
More Posts You’ll Love
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Make a Memorable 1st Birthday Gift Basket (Skip the Junk!)
Montessori Gifts that Grow with Your Toddler
Pinterest Predicts these Birthday Party Themes are Going to Trend
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