๐ค 25% Off Coding & STEM Favourites
Preview text: Crack the code with robots, coding kits, space missions, and screen-free challenges. โจ

Using this email in an article? Credit: Mastermind Toys email via They Sent It, with a link to this page. Full-size image
- Subject
- ๐ค 25% Off Coding & STEM Favourites
- Preview text
- Crack the code with robots, coding kits, space missions, and screen-free challenges. โจ
- From
- mastermind.toys@
mastermindtoys.com - Brand
- Mastermind Toys
- ESP
- Klaviyo
- Sent
- Sun Oct 11, 2026, 7:02 AM ET
- Size
- 50 KB
- Images
- 13
- Links
- 19, 5 of them buttons
- Subject length
- 35 characters
Against Mastermind Toys's usual
Sent in its busiest hour, 7 AM, which holds 77% of its emails. The subject is 35 characters; its average is 40.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Mastermind Toys <[email protected]>
- Reply-To
- [email protected]
- Subject
- ๐ค 25% Off Coding & STEM Favourites
- Date
- Sun, 11 Oct 2026 11:02:37 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-72
- Return-Path domain
- mail.mastermindtoys.com
- DKIM signature
- d=mastermindtoys.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-โฆ-29hkd with SMTP
- from (unnamed) by geopod-ismtpd-72 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 13, 2026 7:03 AM | ๐ 40% Off Coco Village Halloween Plush | |
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| Oct 11, 2026 7:02 AM | ๐ค 25% Off Coding & STEM Favourites (this email) | |
| Oct 10, 2026 7:01 AM | ๐ Up to 40% Off Long Weekend Favourites | |
| Oct 9, 2026 7:30 AM | ๐ New Sports Cards Have Joined Collectors Corner! | |
| Oct 8, 2026 7:02 AM | ๐ 40% Off Coco Village Halloween Dress-Up |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 11, 2026.












