The Gravity Forge
Ninja Warrior birthday party with 1 hour of supervised gym activities and 30 minutes in a private party room for up to 15 kids, including instructor-led obstacle courses.
At a glance
- Parties from
- $360
- Party size
- up to 15 kids
- Location
- Hatboro
- Setting
- indoor
- Time
- ~1h 30m
- Signup
- Drop-in
What to know
- •Drop-in open gym sessions available
- •Birthday party packages offered
- •Summer camps for active kids
Birthday packages
1.5 hour Party
Up to 15 kids · 90 min
$360
flat
1 hour of supervised gym activities, 30 minutes in a private party room, instructor-led obstacle courses.
Add-ons: More Friends- $10/per kid (up to 25 kids), Add an extra 30 mins- $50.
2 hour Party
Up to 15 kids · 120 min
$410
flat
1.5 hours of supervised gym activities, 30 minutes in a private party room, instructor-led obstacle courses.
Add-ons: More Friends- $10/per kid (up to 25 kids), Add an extra 30 mins- $50.
More details
indoor ninja warrior and gymnastics gym
The Gravity Forge is an indoor training gym focused on Ninja Warrior-style obstacle training and gymnastics. Kids and teens attend structured classes, open-gym (drop-in) sessions, and team training to build strength, flexibility and mobility. The venue also hosts birthday parties, summer camps and events geared toward active skill-building.
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