Prymamericas.com: Sewing, quilting, and knitting supplies

Ergonomic Chalk Wheel Mouse

Ergonomic Chalk Wheel Mouse - Main image
$8.28 $11.19 In stock

The chalk wheel “Mouse” from the prym.ergonomics series is ideal for freehand marking on all fabrics. The fine gear at the top of the mouse shaped chalk wheel leaves a clearly visible fine chalk line, which can be removed easily by brushing or washing after the sewing of the fabric. The level of chalk in the cartridge can always be seen through a window. Replacement chalk cartridges are available for ordering with white or yellow chalk powder. The pleasant-to-hold ergonomic housing of the chalk mouse ensures fatigue free work. A grippy cap reliably closes the chalk wheel.

  • Item Number: 610950
  • Fatigue-free work due to the ergonomic design
  • Suitable for marking on all fabrics
  • Washable dressmaker’s chalk in powder form
  • Replacement chalk cartridges available in the colors white and yellow
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Olivia ★★★★★

The fine gear on top is the star here—it leaves a crisp, continuous line on cotton and even on slippery silk without skipping. I’ve used it for curved pattern adjustments and the chalk stays put until I press it off. For $20, this little mouse earns its spot in my sewing kit.

Eva ★★★★★

The chalk wheel glides smoothly over denim and silk alike, leaving a crisp, visible line without any guesswork. I’ve used it on several projects now, and that fine gear mechanism at the top hasn’t snagged a single thread. A simple, reliable tool that makes pattern marking genuinely easier.

Alexander J. ★★★★★

The fine gear at the top really does leave a crisp, accurate line on denim without skipping, which I wasn't expecting from something this small. It's surprisingly comfortable to grip for longer cutting sessions, too.