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Budding Yeast Wool Catnip Cat Toy

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A set of two budding Saccharomyces cerevisiae yeast cat toys. Be careful that your kitty doesn't attempt to set up a home brewing rig under your couch.

These yeast are lemon yellow with pale orange bud scars. The larger one is 4.8 long (1.9 inches) and 2.9 cm wide (1.1 inch) with three bud scars and the smaller is 4.4 cm long (1.7 inches) and 2.2 cm (0.87 inches) wide with two bud scars.

Each parent yeast is securely connected to its daughter cell by embroidery thread.

Handmade needle felted cat toy filled with catnip and designed for pure feline destruction!

Interested in more microbe and science cat toys?

Budding Yeast Wool Catnip Cat Toy


  • Handmade item
  • Materials: wool, felt, catnip, embroidery thread
  • Feedback: 418 reviews
  • Ships worldwide from United States