The short version is the whole version: a machine makes a mountain of foam, and kids get to play in it. Everything else is detail. The detail is what people actually want before they book one, so here it is.
What the machine does
The equipment is a foam cannon. It draws water from a garden spigot, mixes it with foam solution, pushes air through the mix, and throws the result out in a wide arc. A minute in, there's a pile. Five minutes in, the pile is taller than a good number of the kids standing in it.
Foam doesn't behave like water. It's light, it's barely wet to the touch at first, and it collapses when you push through it. Kids work that out in about thirty seconds and then spend the rest of the hour running at it on purpose. Younger ones tend to stand at the edge for a few minutes and then commit all at once.
A cannon isn't a sprinkler you set and walk away from. Somebody has to stay on it — allowing for the wind, adjusting the output, keeping the pile where you want it and away from where you don't. At our parties that somebody is a Pinnacle crew member, for the full hour, every time. Supervising the kids stays with you, exactly as it would at a pool party; what we take off your hands is the machine.
What an hour actually looks like
We show up ahead of your booked time and set up. Hooking into the spigot and the outlet takes a few minutes, and the cannon goes wherever the flattest open grass is. Then the hour starts and the foam doesn't stop until it ends.
Music and lights are part of it. Not a stage — a speaker and a rig that makes the pile look like something at dusk. It's included in both packages, so there's no separate line item and nothing for you to borrow from a neighbor.
When the hour's up, we break the equipment down and load it out. The foam stays where it is, and that's the part people don't expect: nobody has to do anything about it. It breaks down on its own, and it's gone in about half an hour. There's nothing to bag, rinse, or sweep, by you or by us.
You also don't have to build your whole party around the foam. A lot of families book the hour for the middle of a longer birthday — presents and cake first, foam next, dry clothes and pizza after. We set up around your slot and pack out while the party keeps going.
What the foam is
Foam party solution is a concentrate mixed with water. The kind used for kids' parties is non-toxic and biodegradable, it's gentle on skin and eyes, and it rinses off with plain water. It's not soap in the shampoo sense and it isn't meant to clean anything — it's built to stack up and hold its shape for a while.
That's also why it's fine on a lawn. It breaks down instead of sitting there, it doesn't stain a patio, and it's gentle on grass, plants, and whatever pets come out to investigate. If your yard is due for fertilizer, do it after the party rather than the morning of — that's about the fertilizer, not the foam.
The safety question deserves more room than a paragraph, so it has its own guide: are foam parties safe? covers skin and eyes, the two risks that are actually worth planning for, and who's responsible for what during the hour.
Who a foam party is for
The obvious answer is a kid's birthday, and that's most of what we do. But the format works anywhere you have a lot of people and one shared thing you want them all doing at once.
- Birthdays, usually somewhere between five and thirteen years old
- School field days and last-week-of-the-year events
- Church youth nights and VBS closing days
- Day camps and daycares looking for a big-day activity
- Team end-of-season parties and neighborhood block parties
- Graduation and back-to-school parties for older kids
Teenagers enjoy it more than parents expect. The foam is tall enough to disappear into, which turns out to be the appeal at every age. For a crowd bigger than one package covers, the answer is more hours and groups rotating through — not a different price list.
What it costs
Two set packages, both an hour, both including the cannon, the solution, music, lights, a crew member, and setup and teardown at each end. Bigger events get The Pinnacle Experience — more hours, more cannons, built with you.
| Package | The Summit | The Peak |
|---|---|---|
| Price | $350 | $550 |
| Length | 60 minutes | 60 minutes |
| Crowd | Up to about 30 guests | 30 to 50 guests |
| Foam output | Standard | Upgraded — covers more ground |
| Extra time | $200 an hour | $250 an hour |
| Included either way | Cannon, foam solution, music, lights, one crew member, setup and teardown | |
Glow foam and color foam are add-ons at $200 an hour, run on the same cannon by the same crew member. A 50% deposit holds your date and the rest is due 24 hours before. Everything on this table, plus how foam prices against the usual party venues, is on the pricing page.
One frame worth doing before you compare anything: divide the price by the guest list. The Summit across 30 kids is about twelve dollars a kid, and the party happens in your own yard rather than on a schedule somebody else sets.
The questions people ask next
Do you need a big yard?
Not especially. Roughly 20 by 20 feet of open grass is enough, plus a standard outlet and a water spigot within reach. Most backyards have all three without anyone rearranging anything.
How long should the party be?
For kids under 13, one hour is usually plenty — it's more running around than it sounds like. Bigger or older crowds add hours at a flat rate, which is also how we handle groups too large for a single hour.
Is there anything to do afterward?
No. That's the honest answer and it's the thing that surprises people most. The foam breaks down by itself and it's gone about half an hour after we stop. The equipment leaves with us.
If you're still deciding
Read whether a foam party is worth it for the per-kid math against the usual alternatives, or how to host one if you've already decided and you want the day planned. If you'd rather just ask a person, get in touch — calling and texting both work, and we'll tell you if a foam party is wrong for your day.