24 doorsWhat’s inside →Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026: what’s inside and where to buy
Igloo Books's Secret Stories calendar is a paperback chapter book with 24 sealed sections: tear the perforation each day and read that day's Marvel story, Super Heroes sharing courage, friendship and adventure.
24 doors£14£0.58 a doorDoor priceThe price on the box over its 24 doors. Pricier per door than 22% of this season's books calendars; the median is about £0.70, across 9.The rest of the numbers ↓
Curated by Max Zeshut
About Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026
Igloo Books's Secret Stories calendar is a paperback chapter book with 24 sealed sections: tear the perforation each day and read that day's Marvel story, Super Heroes sharing courage, friendship and adventure. 388 pages, published for this season, and a keepsake that reads again next year.
Twenty-four stories, one a day, is the whole of it; there is nothing to eat, build or lose. Igloo lists the page count and the ISBN and not the story titles.
14 GBP at Argos, available for home delivery when checked on 15 September 2026.
Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 at a glance
- Made by
- Season
- 2026
- Doors
- Price from
- £14
- Our rating
- 3.5/5
- Sold in
- the UK
- Who it’s for
- Features
What’s inside Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026
- 01BookMarvel secret stories in sealed, perforated sections24
Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 by the numbers
How each one is countedEvery figure is computed from the record at build time and set against the median of the same season and the same kind of contents. Door price is the price on the box over its doors; the value multiple is what the contents come to at retail over that price; full size is the retailer’s own marking. Where the record cannot support a figure, the page leaves it out rather than guessing.The definitions, one by one →Each figure against the median of this season's books shelf — 9 calendars. Green is the better side of the median, red the worse; the median is printed so you can disagree.
- £14
- Price on the box
- 3.5 / 5
- Our rating
↓ below the median of about $22.20 for a box of this kind.
↓ below the median of 4 here.
One of the cheaper ways in.
Our Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 review
Our verdict
The best-value calendar on the kids' shelf if a bedtime story is the ritual you want: 24 Marvel stories, a proper book, fourteen pounds. It is a calendar only by the perforations, and that is fine. Three and a half.
Reviewed by Max Zeshut · 2026 season · How we review
What works
- A story a day and a book at the end
- 388 pages for 14 GBP
- Chocolate-free, plastic-free
What does not
- Story titles not listed
- Once torn, the surprise is spent; it rereads as an ordinary book
Already opened it?
Every review on this site is signed by somebody who saw the box. Yours goes up the same way, under ours, once we have read it.
Where to buy Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026, and what it costs
| Region | Retailer | Price | Sponsored links |
|---|---|---|---|
| United Kingdom | Argos | £14 | Buy in United KingdomBuy |
| Worldwide | Don’t see your country in the list? These are the markets we have priced, and United Kingdom is the cheapest of them. Most of these retailers post further than their own border: start with Argos, the listing at the top of the table, and its checkout will say whether it delivers to you. If none of them reach you, tell us where you are and we will go looking. | ||
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How Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 compares with the closest three
| Attribute | This oneMarvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 |  Igloo BooksDisney 24 Day Secret Stories Advent Countdown 2026 |  BlueyBluey Advent Calendar Bath Gift Set 2026 |  CarlsenCarlsen Pixi Leporello Advent Calendar 2026 |
|---|---|---|---|---|
| Doors | 24 | 24 | 24 | 24 |
| Price from | £14 | £14 | £26 | 20 € |
| Per door | £0.58 | £0.58 | £1.08 | €0.83 |
| Brands inside | 1 | 1 | 1 | 1 |
| Our rating | 3.5/5 | 3.5/5 | 3/5 | 4/5 |
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24 doorsBrands with a 2026 box on this shelf: Little Golden Books, Reclam and Tom Turbo. Every Igloo Books edition is on the Igloo Books page.
Frequently asked questions
How many doors does Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 have?
Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 has 24 doors to open.
What is the price of Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026?
Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 starts from £14. Prices may vary by region.
How much is Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 per door?
£0.58 a door — the price on the box over its 24 doors. That is pricier per door than 22% of this season's books calendars we list; the median is about £0.70.
Who is Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026 best for?
This calendar is great for: Kids, Preschoolers, Mom, Dad.
What's inside Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026?
It contains: Books, Franchise.
Where can I buy Marvel 24 Day Super Heroes Secret Stories Advent Countdown 2026?
It's available in: United Kingdom.
Not quite the box you had in mind? Make a digital advent calendar instead: photos, videos and notes behind each door, sent as a link, free.
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