Birthday parties · Ages 1st–8th
The party
they'll build.
Every guest builds a real engineering project — with real tools — and takes it home.
Three hours of guided building in the workshop, led by our instructors. You bring the cake; we bring the engineering.

Starting at
$950
Duration
3 hours
Guests
Up to 15
Ages
Grades 1–8
How the party runs
Not a class. Not a free-for-all.
Our instructors run the whole build — keeping it safe, keeping it moving, and making sure every single guest finishes a real project to take home. You get to actually enjoy the party.
We provide
The build.
- An instructor-led, hands-on engineering project
- Real tools and all safety gear
- Every build material the project needs
- A finished project for every guest to take home
- Setup and cleanup of the build space
You bring
The celebration.
- The cake and any food or drinks
- Plates, cups, and utensils
- Decorations and party favors
- However you want to make it feel like theirs
Party planning
Party questions.
What ages is it for?
1st through 8th grade. We tune the project to the birthday kid's age so every guest can do the real work and finish something they're proud of.
What will the kids build?
A guided engineering project where every guest uses real tools — and takes their build home. When you book, we'll send a menu of project options to pick from.
How many guests are included?
The standard party is up to 15 guests for 3 hours. Need room for more kids or more time? Ask us — we can add headcount on request.
Do you provide food and decorations?
We provide the project, the tools, and the build space. Parents bring the food, cake, drinks, and any decorations — so you can make the party feel exactly the way you want.
How do we lock in a date?
Reach out through the booking link below to check availability and reserve your slot. We'll confirm the date and walk you through the project options.
Give them a birthday they get to build.
Check available dates and reserve the workshop. We'll help you pick the perfect project.