Let curiosity spark the celebration!
Birthdays are even brighter at STEMful. Our two-level studio is the perfect place for kids to explore, play, and celebrate. Every party includes time in our kitchen and eating area, plenty of time to explore the Community Play Space, and a themed activity designed to sprout curiosity and wonder. You bring the food and drinks, and we’ll make sure the joy of discovery grows right alongside the fun.
Check out our party packages, learn about our themed activities, and start planning your child’s big day!
Birthday Party Packages
All Birthday Party packages have a few things in common.
Each Birthday Party package includes everything, but the food and drink. Plates, cups, utensils, napkins, and science theme decorations are covered! We want to make your party planning as easy as possible without adding extra materials to the landfill. Reusable cups, and compostable bowls, plates and utensils, along with other kitchen utensils are available.
Our activities are tailored for up to 10, 15 or 20 children, depending upon the party package. Want to add a few more? We can do that! Add $20 for each additional child participating in the party activity.
A non-refundable deposit of $150 is required to confirm your date and time.
Basic 2-hour Birthday Party package
$575: includes a 45 minute science-themed activity for up to 10 children
Classic 2-hour Birthday Party package
$675: Includes a 45 minute science-themed activity for up to 15 children.
Exclusive Birthday Party package
$775: Includes a 60 minute science-themed activity for up to 20 children.
Party Activities
Birthday party activities are designed with your growing child’s development in mind! Check out our party themes:
Sensory Play (ages 1.5–5)
Little explorers will dive into hands-on sensory activities that sprout curiosity and engage every sense.
Glow-in-the-Dark Sensory (ages 2–8)
Most Popular
Turn out the lights and light up the fun. Kids will be mesmerized by glowing sensory play. An additional $35 is added to this party package.
Captivating Potions (ages 4–8)
Bubbling, fizzing fun! Children mix their own colorful potions while learning about exothermal energy.
Magic and Matter (ages 4–10)
Most Popular
States of matter come to life as kids mix and create a substance that’s both a solid and a gas. Science feels like magic! An additional $65 is added to this party package.
Slime Chemistry (ages 4–10)
Stretch it, squish it, and take it home. Kids create their own slime, while discovering the science of polymers and cross-linking through interactive games.
Glow-in-the-Dark Slime Chemistry (ages 4–10)
Most Popular
Slime gets an upgrade. Kids make their own glowing slime and play interactive glow-in-the-dark games while learning the science of polymers. An additional $35 is added to this party package.
Dial Up the Fun – Birthday Party Add-Ons
Add a little extra fun and excitement to your party package with these options:
Photo Booth
Turn moments into memories! Our photo booth is ready for unlimited selfies that guests can text or email instantly. You’ll also receive a photo album link to share the smiles long after the party ends. $75
Extra Time
Keep the celebration going. Add 30 minutes to your party package for more laughter, mingling, and play. $90 per half hour
Birthday Party Itinerary
Planning
We take all the planning out of the party so that parents and caregivers can relax and celebrate another trip around the sun, too!
T-Minus 30 Minutes
Arrive 30 minutes before your scheduled party time to drop off food and drink. We do the rest! From set-up to themed decorations, we have you covered.
Party Time Blast Off!
3…2…1… We have Party Liftoff! Kick off the birthday fun with your selected 45-60 minute party activity.
Time to Refuel
Everything is set up and ready! Enjoy your party treats and our play space for open-ended play and socialization time.
Party Clean-Up
To help us prepare for our next party, we kindly ask that hosts use the last 15 minutes of their party time to say goodbyes to their guests, allowing our team to begin tidying up.
Still have questions? See our Party FAQs or send us an email at events@stemful-sf.com.
Let’s get the party started