The Adventures of Don Diggly is a twelve-month educational subscription service. Subscribers may choose from three different subscriptions: Base Camp (monthly); Galactic (monthly); and Universal (bimonthly).

Subscriptions do NOT automatically renew.

In addition to subscriptions, we offer Add-Ons to each plan and AODD merchandise in our shop.

Funny you should ask that. The short answer: Kind of. The not-so-short answer: While working on the first book in my middle grade sci-fi series (inspired by my son)—The Invasion of Captain Stinky and His Legion of Llamas—I kept hearing the same thing from industry pros: You need to be on social media! Apparently, having a following can help you get published. The problem? I’m not exactly a fan of social media. Instagram? Nope. (Well, that’s about to change; wish me luck!)

Anyway, while brainstorming how to introduce my quirky cast of characters to the world, I had an “aha!” moment. What if I launched a subscription service that wasn’t just about the books—but a playful mashup of imagination, fiction, and STEM-packed educational fun? And just like that, The Adventures of Don Diggly was born. 

There are lots of easter eggs and nods to the book series strewn throughout the materials; see if you can spot any. It’s been a blast bringing these stories (and science!) to life. So, come join the adventure!

The Adventures of Don Diggly is geared towards ages 8-12; however, the content included in each subscription is designed to pique the interest of all ages. We want families, friends, school groups, and alien cohorts, to enjoy reading, discovering, and participating in the suggested activities together. It’s our goal to create opportunities for open dialogue about life, the universe, and everything in between!

Start by choosing your subscription. Once you place your order, we’ll send out your Welcome Box — please allow 2–4 weeks for delivery.

After that, your adventure begins with a Top Secret delivery! Then each month, you’ll receive a new Mission Folder delivered straight to your mailbox — 13 in total over the course of your subscription.

If you choose a Universal subscription, you’ll also receive a bonus mailing during the last two weeks of each month — for a grand total of 25 deliveries a year!

Please Note: Subscriptions do NOT renew automatically.  

Subscription Length & Renewal
Your yearly subscription will end twelve months after your sign-up. You’ll receive a reminder email before it expires with the option to renew and keep the adventure going.

Each yearly subscription includes one Welcome Box full of items to help young explorers prepare for their adventures; one (1) Top Secret folder; twelve (12) bright orange mission folders with monthly mission themed contents which are delivered (one per month totaling 13 over the course of 12 months) via USPS right to your mailbox; Universal subscriptions will receive a second mailing of additional materials delivered two-weeks after they receive their mission folder.

*For specific details please click here.

We offer three additional opportunities for cadets who want to delve deeper into space: A Passport to the Solar System; A Collection of Constellations; and the Oh my Stars and Critters! Sticker Club. 

Upon purchase each cadet will receive their initial Add-On (Passport Book, Constellation Book, or Sticker Pack); subsequent material such as monthly cancellation stamps, stickers, etc. will be included with each month’s mission folder. 

*For specific details click here.

That’s an affirmative! When checking out, there will be an option to choose a ‘Gift Subscription,’ and to enter the recipient’s name and address. If you’d like, we can also include a brief message.

Yes! And, no. We do not offer a one-month subscription. But we do offer a TRIAL option. This is a one-time payment for a one-time mailing of an example mission folder. The TRIAL option does NOT include a Welcome Box. But it does include examples of all the fun stuff you would receive in a Base Camp monthly subscription.

If you would like a trial option please contact us at info@dondiggly.com and we will send you all the information needed.

We hope you will love it and want to join our adventure.

Thank you! We are excited to have you join our voyage! We understand waiting is hard. Rest assured we will do our very best to fulfill each order at light speed; however, we can’t control the space post OR the USPS. Our advice: allow two (2) to four (4) weeks for delivery. If you live outside the Continental United States delivery can take four (4) to six (6) weeks. Shipping outside the USA can take six (6) to eight (8) weeks. 

Please note: Subscriptions placed after the 15th of each month may not receive their Welcome Box until the following month; mission folders may arrive two (2) to four (4) weeks later.

Yes! Your yearlong adventure begins whenever you subscribe. For example, if you subscribe in June 2026, your year one will begin June 2026 and end in June 2027. If you subscribe on 31 December, 2026 (by 11:59 PM) your Year One will still begin at that time, ending on 31 December 2027.

As we continue to move forward, subscribers will have the option to choose which yearly subscription they would like to begin with.

Digital downloads can be anything from a coloring page to a maze to a wordsearch to worksheets, mini ‘Test Your Knowledge’ pages, to prompts for journal entries or stories, and a plethora of other activity sheets that align with each month’s theme. Every subscription will include at least three (3) activity sheets per month. Downloads will be sent to the email on file for the subscription and usually arrive one (1) to two (2) weeks after each month’s mailing.

Downloads are sent from info@dondiggly.com. If you do not see your digital download within two weeks of receiving your monthly mission folder, please check your spam or junk folder and mark it as ‘not spam.’ If you have any issues please contact us and we will do our best to fix things on our end.

We’re thrilled that you like our Welcome Box. We think it’s so cool. However, the Welcome Box is part of the AODD subscription and is not available at this time to purchase separately. If you have subscribed to the AODD and have more than one cadet living in your space capsule, there are options. (See the next question.)

Of Course! There are two different options. One: take advantage of our family discount offered for multiple subscriptions mailed to the same address; and two: email us at info@dondiggly.com for additional information regarding one subscription containing multiple materials. Please note this option includes additional fees for each extra item. Customers will be responsible for any and all shipping and handling fees incurred due to the extra weight.

Absolutely! We’re all about the more the merrier!

Families ordering three (3) or more individual subscriptions may receive a discount off their total cost. Please note: all cadets must reside at the same household.

Before subscribing, contact us at info@dondiggly.com and we will send you a special code to use at checkout.

Families ordering six (6) or more individual subscriptions qualify for the homeschool or classroom discount.

Homeschool Groups/Cohorts and Traditional School Classrooms qualify for additional discounts based off of their numbers. Please email us at info@dondiggly.com for more information.

Here at the AODD we want to offer the opportunity of joining our adventure to as many cadets as possible. Please visit our sponsorship and scholarship page for all the details.

Oh no! Those pesky gremlins have been at it again! Please contact us within 30 days of the shipping date at info@dondiggly.com and we will do our best to correct the problem. 

For missing mail please check with your local postal service first to see if they can help solve the mystery. If that doesn’t work, please forward the correspondence showing that USPS cannot locate the missing box or mission folder to info@dondiggly.com and we will mail you out a new one at no extra charge to you.

Please note: It is your responsibility to make sure the shipping address is correct at the time of ordering. If your shipping address is entered incorrectly, we won’t be able to replace your items at no cost; you will be responsible for the cost of the replacement item(s), and all shipping and handling charges. 

If something’s gone AWOL, let us know and we’ll turn the gremlins’ pockets out, and get your missing item(s) out lickety-split! (It’s one of The Don’s favorite words.)

If something is damaged, please send a photo within 30 days of the shipping date to info@dondiggly.com and we will replace your item(s) at our discretion as fast as humanly possible.

Welcome boxes and mission folders are not eligible for returns or refunds. 

However, other store items can be returned for a full refund if the items are unused, undamaged, and returned within 30 days. 

To initiate a return, please email info@dondiggly.com. Our team of Aliens will inspect returned products upon receipt and issue refunds within 30 days to the original form of payment. Please note: All return shipping costs are the responsibility of the customer, and return packages must be in the original packaging and include the following information: customer name, order number, and reason for return.

Please email us for the physical return address.

That’s a bummer. We hope you can join us later. As long as we have not already shipped out your Welcome Box, you may contact us at info@dondiggly.com and we will cancel your subscription and give you a full refund. Refunds will be returned using the same payment method as the original transaction. 

However, once your subscription has been activated and items have been shipped, subscriptions are not eligible for early cancellations or refunds. 

Please email us to share your concerns and we'll see what we can do.

This question makes us sad, and it is why we have a trial option. We want to do everything within our power to make sure you have a great experience with The Adventures of Don Diggly. But unfortunately, subscriptions are not eligible for early cancellation or refunds.
Please email us at info@dondiggly.com to share your concerns and we'll see what we can do.

To update your address, just send us a message at info@dondiggly.com — we’ve got you covered!

Please note: Address changes can take a little time to process. Depending on when you contact us, your next order might still ship to your old address. Be sure to notify us early to avoid any hiccups. Customers are responsible for any reshipping or replacement costs if an order is sent to the previous address.

No. Please see our Privacy and Terms and Conditions Policies