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🔪 Disappear into the fun—prank like a pro with GUDVES!
The GUDVES Retractable Knife set includes 3 lightweight, plastic fake knives designed for safe, realistic disappearing blade pranks. Perfect for Halloween, April Fools, theater, and costume parties, these gag toys deliver instant laughs without harm. Recommended for ages 14+, they’re a top-rated, portable prank essential that turns any event into a memorable spectacle.















| ASIN | B09CD8SVH1 |
| Age Range Description | 14+ |
| Best Sellers Rank | #2,605 in Toys & Games ( See Top 100 in Toys & Games ) #15 in Gags & Practical Joke Toys |
| Brand Name | GUDVES |
| Color | Black, Silver |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,116) |
| Educational Objective | HAPPY |
| Included Components | 3PCS |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 7 x 1 x 0.5 inches |
| Manufacturer | GUDVES |
| Manufacturer Maximum Age (MONTHS) | 360 |
| Manufacturer Minimum Age (MONTHS) | 168.00 |
| Manufacturer Part Number | GUDVES |
| Material Type | Plastic |
| Model Number | GUDVES |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | manual winding |
| Set Name | 3 PCS |
| Size | Small |
| Supported Battery Types | No batteries required |
| Theme | Halloween |
| UPC | 714494006089 |
| Unit Count | 3.0 Count |
M**S
Flimsy
Great for a prop but very flimsy!
A**R
Affordable fun prank to make everyone laugh
Great for pranks! Had a lot of fun pranking family and friends
K**A
Kid friendly
Perfect for kids
W**T
Good
Great for Halloween, but not very durable.
C**.
Cheaper than expected with damage right out the gate
It’s a cheap prop knife/gag gift, but that being said, after minimal use, 2 out of the three knifes only pop partially back out after using. Whatever spring system it uses is pretty cheap, but really didn’t expect that problem to occur right out the gate. Also never dropped any of them, or tossed them only a hard surface, but one has already chipped significantly. It’s fun if you’re using it for a night, or if using for a play where it isn’t seem up close, but nothing more.
M**Y
Believable
Great prop.
J**N
Caused Weeks of Family-Wide Psychological Damage (10/10)
This retractable knife has brought me countless laughs. I used it to torture my family one by one over several weeks, spacing it out just enough so they never felt safe. The screams. The betrayal. The slow realization that I was the problem. Bonus: it comes with a bunch in the pack, which allowed me to recruit a few minions and further extend my reign of terror. Chaos, but make it collaborative. It works perfectly, pops out smoothly, and is endlessly hilarious. If you enjoy harmless chaos and being remembered at family gatherings forever—this is the product for you.
J**R
Even the dog loves it
Got it for my son, and it's really fun. My dog got into it when they were rough housing and he would grab it and run around with it trying to play, so safe to say its fairly durable.
Trustpilot
1 week ago
3 weeks ago