Pay in installments of $6.85 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
The Mystery of Locked RoomsCondition: BRAND NEW ISBN: 9781728259567 Format: Trade paperback (UK) Year: 2025 Publisher: Sourcebooks Description: The instant New York Times bestseller and #1 Kids' Indie Next Pick is now in paperback! Three friends team up to find a hidden treasure in an abandoned 1940's funhouse in this fast paced middle grade adventure, perfect for fans of The Goonies and The Inheritance Games. *Instant New York Times and USA Today bestseller!* Crack the codes.
Condition: BRAND NEWISBN: 9781728259567
Format: Trade paperback (UK)
Year: 2025
Publisher: Sourcebooks
Description:
The instant New York Times bestseller and #1 Kids' Indie Next Pick is now in paperback! Three friends team up to find a hidden treasure in an abandoned 1940's funhouse in this fast-paced middle grade adventure, perfect for fans of The Goonies and The Inheritance Games.
*Instant New York Times and USA Today bestseller!*
Crack the codes. Find the treasure. Escape the house.
From the acclaimed author of Scritch Scratch and What Lives in the Woods comes an action-packed adventure novel about three friends who team up to find a hidden treasure in an abandoned 1950's funhouse.
Twelve-year-old Sarah Greene wants nothing more from her seventh-grade year than to beat the hardest escape room left in her town with her best friends, West, and Hannah. But when a foreclosure notice shows up on Sarah's front door, everything changes. Since her father became ill two years ago, things have been bad, but not lose your house bad...until now.
Sarah feels helpless until the day Hannah mentions a treasure rumored to be hidden in the walls of an abandoned funhouse. According to legend, Hans, Stefan, and Karl Stein were orphaned at eight years old and lived with different families until they were able to reunite as adults. Their dream was to build the most epic funhouse in existence. They wanted their experience to be more than mirror mazes and optical illusions, so they not only created elaborate riddles and secret passages, but they also claimed to have hidden a treasure inside the funhouse.
Once in, Sarah, West, and
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 5
Sturdy& Strong for pitty
my pitbull approves! she had it for about an hour now and usually would have it torn apart but nope it’s still standing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 5
Great for big chewers
My dogs have to have these. Have to. When I come home from work they each grab one and prance around like they just caught a moose or something. This past weekend my big boy doodle wanted me to toss it to him like I do his tennis ball. He kept dropping it for me to toss. It was hard explaining that it would be the worst boop he ever felt.
Ok, lets talk about longevity. I've had these for over a month and they still look great. Barely looked chewed at all. These are tough and poodles supposedly have soft mouths but mine chew on these a lot. They are large. My female is 60 pounds and my Dood is 90. These chew toys keep my pets engaged when I am busy doing all the things at home so that takes some pressure off of me. I would buy them again for sure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 1
It's indestructible because your dog won't touch it.
It's made of hard plastic and has a weird odor. Both of my dogs just looked at it, smelled it and walked away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Great Teething Toy for an Active Puppy
Our 6-month-old Goldendoodle has really enjoyed chewing on these rings. They’ve been especially helpful while she’s been teething, and so far she hasn’t made a dent in them, which is impressive given how much she chews.
There’s clearly some sort of flavor or scent on the toy that makes it especially attractive to her, so it keeps her engaged much longer than some other chew toys we’ve tried.
The rings feel durable, well made, and are a great way to keep an active puppy occupied. Highly recommend for teething puppies or dogs that are aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 2
Super hard plastic
This might be okay for big dogs but my little dogs are not interested at all. I’ve heard if you can’t make an indentation w/ your thumb nail, it’s too hard and your dog could chip or break a tooth…
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026