Another Wierd way to fix Loose Cups

[The Voidling]

Hey Guys! First post!

So, I was playing around with my kendama that had loose cups, and I did stupid things with it. I put it under running water for fun and after that, the kendama's cups were stuck tight to the kendama!
I think this happened cuz the water was soaked in by the wood and thus the spike "expanded", squeezing it onto the cups. This works for about 2-3 days until the water dries up, but you can wash it with water again no problemo.

This is just another quirky way to solve problems. Thank you for reading!

(I'm The Void's N.1 Fan)

[BKA]

Hello,
Welcome to the forum.
The effectiveness (or longlastingness) of this fix may depend on the atmospheric/humidity conditions in your local area. Interesting.