Tiny Fidget Flashbang with Realistic Flying Handle

Want a tiny flashbang that looks realistic and has a handle that flies off when you pull the pin?  If so you'll want to check out this model -- it also has an optional keychain attachment.  This is a scale model of the famous M-84 Stun Grenade, typically known as a flashbang.  The model only takes seconds to put together – pop a spring in and screw on the top, that's it.

Looking for a full-size flashbang?  Check out this model

Spring options

You have a lot of options for the spring:

1. Pen spring – most pen and pencil springs will work just fine for this – best strategy is to cut the pen spring in half so it fits better and you get two springs!
2. Get a pack of cheap springs on Amazon (here's a link) – these are exactly the right size, just pop them in.
3. Get the 3x10mm spring from Maker's Supply (link on this page above the description on web or below in the app)

Bambu filament used

• Matte Red
• Silk+ Silver
• Polymaker Metallic Chrome (Amazon Link)

Assembly

1. Insert the little peg into the top and insert the spring into the grenade top (image shows the Mk2 grenade, but its the same instructions)

2. Then screw the top onto the grenade (I found it easiest to do sideways)