Systematische Innovation

Marsoni

M251S

$49.99

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

Systematische InnovationTRIZ Anwendung in der Produkt und Prozessentwicklung EAN: 9783446480889 Farbverschnitt: Generell werden die Bcher ohne Farbverschnitt geliefert, auch wenn die Abbildungen einen Farbverschnitt zeigen. Auflage: 3., berarbeitete Auflage, 25003 Erscheinungsjahr: 11. 04. 2025 Autoren: Koltze, Karl & Souchkov, Valeri Redaktion: Matyas, Kurt Auflage Ausgabe: 3., berarbeitete Auflage Seitenzahl Blattzahl: 350 Abbildungen: Schwarz wei Keyword: Erfinderische

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This dog toy is incredibly sturdy and holds up well to heavy chewing and rough play. My dog absolutely loves it and can play with it for hours without causing much wear to the toy itself. The only downside is that it’s pretty hard and heavy, so when it gets tossed around indoors, it can easily bang into walls and furniture and leave marks or dents. Great durable toy overall, but probably better suited for outdoor play or open spaces.

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Reviewed in the United States on May 27, 2026

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Jeanelle

Charlottesville, US

★★★★★ 5

The last forever!

Color: 3 PCS

These are great and last forever. My little guys are super chewers and have had these for months. Great buy!!

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Reviewed in the United States on May 1, 2026

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Kirstyn Wheeler

Omaha, US

★★★★★ 5

Cute, Durable, and Keeps Them Busy for Hours

Color: 3 PCS, Color: 3 PCS

My girls are mild chewers, and these ocean-themed toys keep them entertained for hours. They absolutely love chewing on them, and the starfish, shell, and lobster designs are adorable while still being very functional. The fun shapes really hold their interest and help satisfy natural chewing instincts, which is great for keeping them busy without getting bored quickly. I’m also impressed with how well they’ve held up over time. Even with regular use, the material remains durable, easy to clean, and long-lasting. They’re made from food-grade nylon, feel safe, and encourage healthy chewing habits. Overall, these are a fantastic choice for mild to moderate chewers and a solid, long-lasting toy my girls truly love

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Reviewed in the United States on December 27, 2025

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Fort Morgan, US

★★★★★ 4

Good Dog Toy

Color: 3 PCS

These have lasted my dogs way longer than I thought. My dogs chew on them probably a few times a week, they rotate which ones they use. The only reason I am not giving 5 stars is because they are small. I think Large Chew toy, I think a Large Chew Toy. These are better fitted for Medium to Small Sized Dogs.

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Reviewed in the United States on January 6, 2026

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Jeffrey Croney

Natrona Heights, US

★★★★★ 5

Great for my chewer

Color: MIX 3 PACK

Pretty good dog toys for my Stafford puppy.She chews on everything.These toys are made well,there keeping her busy for hours

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Reviewed in the United States on May 9, 2026