big bang light stick

this is a replica of the light stick from the kpop group “ big bang ” 

it is made in 2 parts, and they have 4 holes for a round magnet of diameter 8 and 2 mm to assemble it together. glue them and be careful with the polarity.

it is empty inside so you can put some leds to make it a real light stick. just add a hole in bambu studio to put the button outside if you need it.

edit: 24/03/2026, added a tiny version that can work as keychain of around 60mm