D20 Theory

by D20 Theory
Lifestyle products for busy, ambitious women to invest in their self care and personal development.

Product Details

Productivity and mindset for busy, ambitious women

D20 Theory boxes are for busy, ambitious women who prioritize self care and personal development. Find new ways to nurture your passions while improving your productivity and mindset. Embrace all your facets...like a D20 die!
  • Delivered quarterly (December, March, June, September)
  • Featuring products and resources for productivity, mindset, self care, and personal development
  • Bonus content... Local Spotlight, Think Outside the Box, virtual workshops, private coaching, and special discounts
  • So much more than planners and cute office supplies!
  • Your personalized gift message is handwritten on a card for your gift recipient.

Sneak Peek

Photo of D20 Theory current box Summer 2022 Box

Summer 2022 Box

This quarter's Local Spotlight partner: Soul Safari Naturals (Bucks County, PA). * Items vary based on size and theme of box ordered.

Order by May 31st to get this box!

Customer Questions (4)


Q: Hi! I’m really hoping you could make it an option to ship to Canada. Any chance that’s an option? Thanks! Asked by Samantha C., September 2020

D20 Theory answered...September 2020

Hi Samantha! Thanks for your interest in our box. At this time, we do not have plans to expand our shipping to Canada, but we will definitely consider your suggestion as we grow. In the meantime, there are many other ways you can experience D20 Theory from afar through virtual events, Productivity + Mindset Coaching, and our blog and social media accounts. All of this information is available at d20theory . com


Q: When is my subscription billed?Asked by John B., September 2020

D20 Theory answered...September 2020

Subscriptions renew on the last day of the month prior to shipping. For the upcoming Winter box, which ships in December, subscriptions renew 11/30/20. New subscriptions are billed immediately.


Q: What is the last day that I can subscribe to get this month's box?Asked by John B., September 2020

D20 Theory answered...September 2020

D20 Theory boxes are delivered quarterly. The deadline to order the Winter box, which ships in December (and arrives before Christmas!) is 11/30/20.


Q: How much is postage to the UK? Asked by Verity C., August 2020

D20 Theory answered...August 2020

Thanks for your question, Verity! At this time, we only ship to the United States.

Reviews (10)

Great box

Oct 02, 2021
Verified Purchase
Stephanie O.
3 Reviews
1 Helpful
Subscribed for 2 months

Products were very useful.

D20 Theory said...Oct 02, 2021

That's great to hear, Stephanie! Thank you for the feedback.

Well-curated, worth the price

Mar 16, 2021
Verified Purchase
Sarah H.
1 Review
Subscribed for 7 months

I ordered the Spring large Roll the Dice box specifically for the recipe box! The RTD box is the best fit for me. I like the balance of productivity vs "other" products in the RTD box. The spring box theme was "garden party", and all the products made sense. As I mentioned, i was really excited about the super cute recipe box; there was also a matching address book, cupcake kit, bamboo picks, paper straws.
I'm a little picky when it comes to boxes aimed at creatives, because the projects tend to be straight from a Pinterest feed, are usually not my style, or way too simple for me. The RTD box is different because, yes, the theme was "garden party," but that was just a cute way to curate the box. The usage of the items is open-ended.
And if I ever receive items I truly don't want, well, they can be regifted.

D20 Theory said...Mar 16, 2021

Thank you for the detailed feedback, Sarah! Enjoy your garden party!

Perfect for Productivity!

Feb 06, 2021
Stephanie C.
1 Review

I love the variety and quality of the products I got in my box. They all seemed to be well curated and useful for someone like me who is on the go and looking for ways to make my life as productive as possible. Great job Kelly and D20 theory!

D20 Theory said...Feb 07, 2021

We're happy to hear you had a great experience, Stephanie! Our mission is to improve productivity and mindset for women like you who are trying to juggle it all.

Boss Babe box

Feb 06, 2021
Marissa C.
1 Review

Nice items and great for organizing.

D20 Theory said...Feb 06, 2021

Thanks, Marissa! That's exactly what we're going for!

Loved my winter Boss Babe box!

Jan 03, 2021
Verified Purchase
Genna W.
1 Review
Subscribed for 3 months

I loved my winter boss babe box from D20Theory. As a mid-level corporate professional and part time graduate student productivity has become a focus of my life. I chose the boss babe box because I felt it would have more resources that would help me in my current phase of life. The box came with so many great resources to help you reach your goals. I bought this as a personal item but this would also be great as a gift!

D20 Theory said...Jan 03, 2021

We are honored to be a part of your journey as you achieve your professional and educational goals, Genna! And we couldn't agree more... the Boss Babe box makes an excellent gift for the recent grad, coworker who earned a promotion, or friend who started her own business. It's great to have these tools and resources during times of growth and transition!

A Gift for You

Jan 02, 2021
Verified Purchase
Rebecca C.
1 Review
Subscribed for 10 months

This was my first time purchasing a subscription box and I was not disappointed. The packaging was amazing! I was surprised at all the different components of the box. There was accessories, clothing, pins, stickers and more. It was a wonderful gift to give myself when I was purchasing holiday gifts for all my friends and family.

D20 Theory said...Jan 02, 2021

We're so glad you chose to invest in yourself this holiday season (and beyond) with a D20 Theory box!

Amazing and useful boxes!

Dec 28, 2020
Nakoa W.
1 Review

I received my roll the dice box about a week or two ago and it was awesome! I loved the fun of being suprised when I opened my box. If you are looking for a way to keep motivated and also be introduced to local buisnesses this is the subscription box for you. You can't go wrong with the choices offered.

D20 Theory said...Dec 28, 2020

Thanks for the kind words, Nakoa! The "Local Spotlight" is our way of staying connected to our Philadelphia roots by featuring quality products from local brands.

Boss Babe Box

Nov 12, 2020
Verified Purchase
Dhruvi S.
1 Review
Subscribed for 3 months

Love everything D20Theory has to offer. I got the Boss Babe box and it is so perfectly curated for a boss babe indeed. The shipment was quick, the packaging is cute and I am loving the box. I have been using these items on an everyday basis. Can't wait to get another box soon!

D20 Theory said...Nov 13, 2020

Thank you for sharing, Dhruvi! I'm so glad you're enjoying the Boss Babe Box.

Hostess Box

Sep 12, 2020
Verified Purchase
Alisa K.
1 Review
1 Helpful
Subscribed for 3 months

The shipment came quickly and all the items inside were packed with care and perfectly laid out. I can't wait to have people over to show off my hostess items!

D20 Theory said...Sep 12, 2020

Hi Alisa! We're so happy you're enjoying your Roll the Dice box!

The PERFECT gift for yourself or others!

Aug 01, 2020
Verified Purchase
Diane F.
1 Review
2 Helpful
Subscribed for 10 days

I've followed @d20theory on Instagram for a while now, and I've gone to some of their workshop events in Philly, so I was excited to see what the subscription boxes were all about.
The Roll the Dice box did not disappoint! I wanted to make an investment in myself and nurture some of my hobbies and interests as a multipassionate woman, and the large RTD box was the perfect place to start. The products are cute, useful, and high quality. Definitely worth the price!
I'll be purchasing a few of the small boxes for Christmas presents this year. I haven't been able to find boxes anywhere else for my all-around creative friends who like crafting, baking, gardening, etc., family members who are always throwing over-the-top parties, and goal-oriented colleagues who aren't necessarily managers or entrepreneurs like some other boxes cater to. I know this isn't a "self care" box, but it is a great way to show yourself or someone else you care about them! ; )

D20 Theory said...Mar 16, 2021

Thank you for the support!

Past boxes from D20 Theory

D20 Theory appears in these collections...

Box Size
3-4 items
Box Theme
Productivity and Mindset

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Shipping Policy
Boxes ship by the 14th of the month. Order cutoff is the last day of the preceding month. Delivered quarterly (March, June, September, December). SUMMER BOX SHIPS: June...
Cancellation & Refund Policy

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