Hi Pimoroni Team, Thank you for your great DIY items! I just recently got PIM447 trackballs. But the latest one isn’t smooth as it was. then I found ball color is different. [image] Is there any product change? Thanks

PIM447 product change?

Takashi69 September 5, 2022, 7:32am 2

Hello?

I saw this

Can you give us answer to this?