TumbleKidsDE
Coaches run age-appropriate gymnastics, trampoline, obstacle-course, and gym games while staff handles the party setup and cleanup.
Middletown, DE · Party facts checked 2026-08-31
$300 for up to 15 children; $15 per additional child, up to 24.
$300 covers up to 15 children; additional children are $15 each.
Where the party happens
Our take
The clearest lower-cost hosted gymnastics package we found, especially for a group larger than the usual 10-child base.
What the provider publishes
- Coaches adjust activities for younger and older groups and use the beam, trampoline, floor, bars, vault, obstacle courses, and games.
- The base package covers up to 15 children and the published maximum is 24.
- Extra time is available in 30-minute increments for $100.
Food & cake
Two large pizzas and a juice box per child are included. Families may bring cake, cupcakes, extra snacks, and drinks.
Setup & cleanup
Staff provides decorated tables, white tablecloths, napkins, plates, utensils, setup, and cleanup.
Booking timing
Book through the provider's party form. Families may arrive 15 minutes early and stay 15 minutes after.
Accessibility & logistics
All guests must sign a waiver. Ask about adaptive activities and accessible gym areas.
Confirm before paying a deposit
- What is the standard party length before any extra-time add-on?
- How many adults may stay in the party area?
Want the rest of family life made easier?
One useful email every Friday with the weekend's strongest family picks.
Packages, prices, and rules change. We checked the provider-owned sources below on 2026-08-31; confirm your date and final total directly.
Sources: tumblekidsde.com · tumblekidsde.com