Amazon.com
a.co

It’s like a sand picture for automotive enthusiasts.

  • deuxslow@alien.topBEnglish
    1·
    10 months ago

    That’s an excellent Christmas gift for the automotive enthusiast in your life. I’m definitely going to order a couple of those and send them out.

  • SailingAndBailing@alien.topBEnglish
    1·
    10 months ago

    Wow, I might have to buy one. I used to love spinning that when I went to the auto parts store with my grandpa.

  • TireShineWet@alien.topBEnglish
    1·
    10 months ago

    What’s the “trick” to this? I always played with these. Is it actually much better? More or less viscous?

    • CommandLab@alien.topOPBEnglish
      1·
      10 months ago

      Super-simplified answer: It’s an additive that increases the viscosity of the oil.

      There is debate about whether this is better than just using thicker oil, which can have the same effect but without the dilution of the other additives in the oil (friction modifiers, detergents, etc.).

      Edit: a word