From $14.95 AUD per month. Cancel anytime

• Designed for curious kids aged 6–12

• Encourages reading, critical thinking and creativity

• A meaningful alternative to screen time

What You Get

Everything your child needs for a meaningful monthly adventure in learning.


Each delivery includes:

• Two beautifully written, story led letters from Professor Marlowe and Professor Whitley
• Real science, geography and global discoveries woven into immersive storytelling
• Hand illustrated sketches and fascinating cultural insights
• Thought provoking questions that build curiosity and critical thinking


Optional activity pack includes:

• Hands on experiments
• Creative challenges and puzzles
• Printable worksheets designed to deepen understanding

Designed for curious children aged 6 to 12.

Two double sided letters from Professor Poppy Marlowe and Professor Ignatius Whitley
Double Sided Activity Sheet
A Glossary For Little and Big Explorers and a Mystery Visual Puzzle

A Free Adventure Letter Your Child Will Actually Love

A screen-free science and geography adventure your child will actually love.

Download a free printable adventure letter your child can explore today.

Designed for homeschoolers and curious kids aged 6–12.

Inside this special Palau edition your child will discover:

  • A story they will want to keep reading
  • Real science explained in a way kids understand
  • Hands-on activities and thinking prompts
  • Printable pages ready to use

No subscription required.

Download the Free Adventure

Meet the Explorers

Two brilliant explorers. Two thrilling stories. One amazing envelope.

Meet Professor Poppy Marlowe, a whimsical biologist with a deep love for animals, wild places and curious questions. From rainforests to coral reefs, she writes with wonder and warmth, inviting young minds to look closer at the living world.


And meet Professor Ignatius Whitley, an intrepid scientist and explorer drawn to ancient engineering, hidden patterns and bold discoveries. From lost fortresses to natural phenomena, he uncovers the science behind the world’s great mysteries.


Together, their letters arrive each month filled with adventure, discovery and imagination

Let the Journey begin

How It Works

Three simple steps to begin your child’s adventure.


STEP 1

Choose Your Subscription
Select the membership that suits your family:

• Explorer Letters – Receive the two beautifully written letters each month.

• Full Explorer Subscription – Receive the letters plus printable activities, experiments and puzzles.

Digital membership includes the Full Explorer Subscription only.

Cancel anytime.

STEP 2

We Prepare Your Monthly Dispatch

Each month, Professor Marlowe and Professor Whitley travel somewhere extraordinary.

We carefully print, pack and post your child’s letters so they arrive ready to be opened, read and treasured.


Cut-off for each month is the 5th. Dispatch begins on the 15th.

STEP 3

Letters Arrive. Curiosity Begins.

Your child receives immersive, story-led letters filled with science, geography, animals and ancient technologies.

If you’ve chosen the Full Explorer Subscription, you’ll also receive hands-on activities and experiments to extend the learning.

Open. Read. Explore.

Start your Child’s Adventure

Join the Club

A curriculum-friendly science adventure.

Hands-on learning, literacy, critical thinking, STEM, world cultures, biodiversity, mapping and observation skills—delivered monthly through beautifully illustrated letters and activity sheets.

We also have a digital subscription for travelling families.

What our customers say

Not only were my kids in awe of what we received from The Mind Expanders Club, but so was I. To be honest, I was actually blown away by the creativity and the obvious huge amount of hours and mind power that has gone into creating such an incredible story and characters for our children to learn from and expand their own creativity and learning.Thank you for this. We are so looking forward to next month’s letters and seeing where Professors Marlowe and Whitley are going to be adventuring, and what fun will be inside.

Nicola, mum of 14, 13, 11, 9, 6, 4 and 2 year old

Our family is truly captivated by the recent letters we have been receiving from The Mind Expanders Club. The creative and beautiful writings from characters Professors Ignatius Whitley and Poppy Marlowe has our whole family enjoying the immersive experience of reading these explorers adventures. Not only are the kids completely engaged, but each letter allows for natural exploration of many new and exciting concepts! Such a win when educating kids at home.Our kids can’t wait for their next letter, and next adventure

Sam, mum of a 6, 4 and 3 year old

Our whole family look forward to receiving the Mind Expanders Club in the mail - me, my children and their grandparents too! From opening the envelope, to reading the Professor's stories that are full of fascinating information and beautiful linguistics to the extra interactive activities, we all learn and expand our minds! Highly recommend! We're going to buy our interstate cousins a subscription so they can share the joy and discuss the adventures and learnings together.

Bridget, mum of 4 and 6 year old

We have fallen in love with Mind Expanders Club. My story loving girl adores the adventures that Poppy and Ignatius go on. My fact loving boy goes straight to the glossary page for all his information desires. I am blown away by the number of activities we can enjoy together or for some quiet learning time and how it is all interwoven for the chosen location. Everything has been finished with such high quality and beauty. It truly has become the highlight of our week to explore these letters.

April, mum of a 7, 5 and 3 year old.

My 10 year old was a very reluctant reader and was also not interested in school at all. We thought we would give the Mind Expanders Club a go, as he used to be so curious in the world, and I am so excited. He loves reading the letters, the light has gone on in his eyes again and he is asking questions again. My 6 year old is also enjoying it, we go through it together. I would highly recommend this to any family who wants to help their kids love learning. It’s also just so fun, we love the characters.

Emma, mum of a 10 and 6 year old

I love it, I purchased it just for myself without the activities and I am learning so much.

Beatrix