🚧 Season 1 — Now Accepting Waitlist

Rumble Rigs Dispatch

Monthly Mail That Makes Kids Go Wild

Every month, a classified envelope lands in your mailbox. Inside? A new heavy machine character, trading cards, blueprints, stickers, and a real-world challenge. Built for young engineers. Impossible to cancel.

✔ You're on the list — Unit 001 is rolling your way.

Just $10/month · Cancel anytime · First dispatch ships Spring 2025

Six Reasons They'll Never Want to Cancel

Each Rumble Rigs Dispatch is packed with things to collect, build on, and brag about at school.

01 🃏
Collector Trading Card

Each Rig has its own character card with stats — power, speed, dig depth, payload capacity. Built to trade, built to compete.

02 📋
Real-World Spec Sheet

How does your Rig stack up to the actual machine? Side-by-side comparison of the character vs. the real-world counterpart.

03 📐
Anatomy Blueprint

A labeled technical diagram of the real machine. What does a hydraulic arm actually do? Now your kid knows.

04 🧮
Job Site Math Challenge

Real construction math problems. If Unit 003 can move 12 tons per scoop, how many scoops to clear the site? This is math that matters.

05
Exclusive Sticker

One premium sticker per dispatch. Water bottles, lunch boxes, folders — your kid's Rig goes everywhere they go.

06
Real Rig In Action (QR)

Scan the code to watch the actual machine doing actual work. The connection between character and reality is where the magic lives.

Simple as a Bulldozer

No apps. No screens. Just a really exciting piece of mail.

01
You Subscribe

Sign up for $10/month and choose your dispatch start date. That's it — no commitments, cancel whenever.

02
We Pack the Envelope

Each month features a brand new Rig — numbered, named, and unknown until it arrives. The mystery is part of the fun.

03
It Hits the Mailbox

A bold, official-looking Rumble Rigs Dispatch envelope arrives addressed to your kid. This is their mail. Their moment.

04
They Go Absolutely Wild

Every month, same excitement. New unit. New stats. New challenge. The collection grows and so does the obsession.

Fun They'll Brag About. Learning They Won't Notice.

Every Rumble Rigs Dispatch is built around real STEM concepts — engineering, physics, and applied math wrapped in something kids actually want to open.

The anatomy blueprints teach real mechanical vocabulary. The job site challenges use construction math that connects numbers to the real world. And the spec sheets spark curiosity about how machines actually work.

Unit 001 — Bulldozer Rex · Stats Card
Dig Force
92
Speed
54
Payload
88
Armor
79
Grind
96
REAL WORLD: CAT D9 · Weight: 49 tons · HP: 410

Less Than a Happy Meal. Way More Exciting.

$10
per month · billed monthly
  • 1 new Rumble Rig character every month
  • Collector trading card with full stats
  • Real-world spec sheet comparison
  • Anatomy blueprint (STEM focused)
  • Job site math challenge
  • Exclusive monthly sticker
  • QR code to real machine footage
Reserve Your Spot →

No long-term commitment · Cancel anytime · Ships monthly