

🚂 Unlock the magic of mystery trains—dunk, reveal, and race into adventure!
The Thomas & Friends Mystery Toy Trains Collection features die-cast metal engines with innovative color-changing technology activated by warm or cold water. Each set includes a mystery engine, two cargo cars, and surprise cargo pieces, designed to enhance fine motor skills and imaginative play for kids aged 3 and up. Compatible with all Thomas & Friends tracks, these collectible trains offer endless fun and discovery.






| ASIN | B0BSKM6G5F |
| Best Sellers Rank | #149,737 in Toys & Games ( See Top 100 in Toys & Games ) #222 in Kids' Play Trains & Trams |
| Customer Reviews | 4.5 4.5 out of 5 stars (154) |
| Department | Children |
| Item Weight | 3.88 ounces |
| Item model number | HNP80 |
| Manufacturer | Fisher-Price |
| Manufacturer recommended age | 3 years and up |
| Product Dimensions | 4.05 x 4.05 x 7.76 inches |
| Release date | July 15, 2023 |
X**S
Good project
It was perfect for my son 4 years
M**A
Perfect for Kids
I got these as a reward for my kid and he thought he was getting a gift because they were “wrapped” in bags, They are great quality and are great for kids. My son has fun playing with them but says that the Percy engine isn’t the right color (he’s blue instead of green). When the package arrived I liked how everything was packaged. The only thing I would say is that it was a little harder to open. Great product!
A**R
Surprise Train
This was by far my train obsessed toddlers favorite gift on Christmas. Once he opened it, he was no longer interested in anything else. I do however feel like it is pricey.
A**I
Fun activity and toy for toddler
Got this in the mail as something to try for my little one who is a big Thomas the train fan. It was fun to watch his reaction when dipping the red coated engine into hot water where the coating came off (water turns a pale, pretty red) and reveals a blue colored Thomas the train. It will not change back and forth once the coating is removed the first time. My child does love the other accessories that so come with it (ours was a crab 🦀 and treasure chest on 2 separate train cars packaged in mystery plastic bags with question marks on them). Very cute little Thomas addition to add. Wish the train would continue switching back and forth colors in hot or cold water otherwise a nice product
C**A
My 4 year old loved this!
Fun little gift for my 4 year old. Make sure you put a towel or a garbage bag or something on the floor before you dip the engine in the water. 😉
J**K
Fun
A**R
Messy
Very strange product, messy, never again
K**S
Christmas gift
My 4 year old loved this! Only complaint is that it takes a while to get it to change color in cold water
D**A
Treno Thomas cambia colore in acqua con vagoni molto particolari! Consigliatissimo!
E**A
Muy bonito y original.
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