Serge Modular RING

Marsoni

M251S

$284.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Serge Modular RINGThe Random Source Ring builds on the original Serge Ring Modulator, designed by Serge Tcherepnin in 2017. As with the original, this is one of the most sophisticated ring modulators that exists. It features both CV and manual control over the entire modulation spectrum, extending from zero modulation to amplitude modulation to complete ring modulation. Features Designed by Serge Tcherepnin in 2017 Wide range of voltage control CV input for modulation

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So far this has held up great. My Malinois who has destroyed nearly every ball I’ve gotten her, this one has lasted over 3 weeks without a dent, compared to some that don’t even last a day lol. Although the medium size is a little too big for her liking she still plays with it. It’s very durable and I like the middle part for engagement as well. I would recommend if you have a dog who destroys every ball possible.

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Reviewed in the United States on May 8, 2026

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TERRIE GILLAND

Lowell, US

★★★★★ 5

Actually Durable

Color: B) Medium 3" Ball

One of the few "heavy duty" toys that my pittie hasn't destroyed after a couple of weeks. Most of them last two days. She's an absolute beast so I'm confident if she can't destroy it, few dogs can.

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Reviewed in the United States on April 28, 2026

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Cody

Omaha, US

★★★★★ 1

Not for aggressive chewers!

Color: H) Infinity Ring, Color: H) Infinity Ring

Not for aggressive chewers! Done for in about two minutes. I unboxed this and tugged with my Mal for a but then let her have it. Within minutes she had chewed through it. Not worth the money.

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Reviewed in the United States on April 10, 2026

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Nicole Lomonaco

Port Orchard, US

★★★★★ 4

Dog ball

Color: A) Small 2.5" Ball

My dog enjoys but smaller than expected

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Reviewed in the United States on May 20, 2026

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