Inventor's Club Monthly Subscription
Introducing the Inventor’s Club!
A monthly subscription of awesome, skill-building cardboard projects kids can make with their ChompSaw. Each month, we’ll send a project pack straight to your door with printed patterns you can glue onto cardboard and cut out, all the materials needed for that month’s build (rubber bands, double-sided tape, fasteners, nylon strings etc.), themed stickers, a QR code linking to written instructions and video tutorials, plus a creative design challenge to keep the ideas flowing! Each month, you’ll get a brand-new project you’ve never tried before, and you’ll be able to apply the skills you’ve learned from past builds to get better and more confident over time.
We’ve been developing this subscription since our Kickstarter days and have tested each project with a wide range of kids, from total beginners to seasoned ChompSaw aficionados. Their feedback helped us refine each build to be fun, hands-on, and genuinely thought-provoking for all of our makers.
It doesn’t stop there! We’ve also created a safe online space called the Inventor’s Club, where subscribers can share their projects, explore resources, and follow a journey map that tracks their progress.
Recommended for ages 8+.
ChompSaw not included.
Sneak peek of your first 3 projects!
Month 1
Ready, Aim, Fire!
Build a cardboard catapult and blast a spinning target.
Month 2
Marble Mayhem
Design your own cardboard labyrinth game.
Month 3
Strum it Up!
Make a real working ukulele you can tune and strum.
FAQs
Right after you sign up, you’ll get an email with steps to create your Inventor’s Club account. That’s where your maker can watch video tutorials, read step-by-step instructions, and track their progress along the journey map
Your first month’s project ships in 1–2 business days and usually arrives within 3–5 days, so the building fun starts fast!
Every project pack includes printed patterns, specialty materials (like rubber bands, fasteners, tape, or strings), themed stickers, and a QR code linking to written instructions and step-by-step video tutorials. You’ll also get a creative design challenge to stretch your imagination even further!
After your initial 3, 6, or 12-month commitment, your subscription renews month-to-month and can be paused or cancelled anytime. You can also reschedule payments by logging in and opening the “Manage Subscription” section of your account.
Totally! Each project is kid-tested and kid-approved. We’ve worked with beginners, advanced builders, and everyone in between to make sure the builds are fun, doable, and confidence-boosting. Kids ages 8+ can work independently on most steps, and grown-ups are always welcome to join the fun!
We love sibling collaboration! Each box comes with materials for one inventor, so sharing is definitely possible, but it may mean taking turns. If both kids want to jump in and build side-by-side, ordering an extra box keeps the fun rolling for everyone.
If ordering multiple subscriptions to ship to the same address, you can adjust the quantity right in your cart. If gifting to different addresses (like a grandparent sending to all the grandkids!), you’ll need to place separate orders using different email addresses so each subscriber can create their own Inventor’s Club account.

