SKU: 11458282352

Experimentierkasten Simple Machines

Sale price$22.49 Regular price$24.99
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

Experimentierkasten Simple MachinesMechanik macht stark! In 24 Technik Modellen erfahren Kinder zwischen 8 und 12 Jahren hautnah, wie man mithilfe von physikalischen Tricks fr schwere Arbeiten kluge Kraftsparer baut: Flaschenzug, Kran und Co. kennt jeder aus der Ferne, aber mit diesem Bausatz knnen sie im Kleinen nachkonstruiert werden. Aus ber hundert Teilen entstehen die vielseitigen Modelle und werden direkt auf die Probe gestellt. Wie funktionieren Getriebe oder Hebel? Was macht

Mechanik macht stark! In 24 Technik-Modellen erfahren Kinder zwischen 8 und 12 Jahren hautnah, wie man mithilfe von physikalischen Tricks für schwere Arbeiten kluge Kraftsparer baut: Flaschenzug, Kran und Co. kennt jeder aus der Ferne, aber mit diesem Bausatz können sie im Kleinen nachkonstruiert werden. Aus über hundert Teilen entstehen die vielseitigen Modelle und werden direkt auf die Probe gestellt. Wie funktionieren Getriebe oder Hebel? Was macht ein Karussell aus? Geniales Extra: Mit der Federwaage können die Kinder sofort herausfinden, wie viel Kraft sie durch ihre mechanischen Modelle gerade einsparen! Dadurch gewinnen sie intuitives physikalisches Verständnis während des Spielens, und der KOSMOS Experimentierkasten schult ganz nebenbei die Feinmotorik. Konstruktion mit Spaß und Aha-Effekt! Inhalt: Kosmos-Systembauteile, Federkraftmesser, Gewichtsflasche, farbig illustrierte Anleitung

Achtung! Für Kinder unter 3 Jahren nicht geeignet. Erstickungsgefahr, da kleine Teile verschluckt oder eingeatmet werden können.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 11458282352

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4.9 ★★★★★
Based on 17 reviews
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MAH
Pawtucket, US
★★★★★ 5
Accurate reviews for fit n color
Size: 32, Color: Brown
I’m about a 33 waist I got a 32 of other reviews and recommendations. Do you run slightly large so it fits great Color slightly off, but I also do that in other review. Purchase two.
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Reviewed in the United States on March 2, 2026
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Robbie H.
Draper, US
★★★★★ 5
That it fits good and doesn't feel cheaply made
Size: 36W x 30L, Color: Blue
Very nicely made and comfortable to!
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Reviewed in the United States on May 25, 2026
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Verified Purchase
Technopath
Whiting, US
★★★★★ 5
Feel that flex without feeling that rubbery texture.
Size: 36W x 30L, Color: Black
These fit great! The texture isn't wuite like denim, more like a soft tablecloth, but that's quite alright. They have a flex that I need. Sometimes with "slim fit" stretch jeans, I feel a bit restrained in my thighs, this time, instead of ordering my usual size, I went up a notch. I can just wear a belt if I need to. I can fully articulate my legs in this set, in the stretchiness doesn't feel like weird rubbery velvet. They look good, they feel good. I imagine they'll last a bit longer than some of my other stretch jeans that had spandex or whatever in them.
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Reviewed in the United States on April 11, 2026
E
Verified Purchase
Ernie M.
Boise, US
★★★★★ 3
Good work pants
Not too bad, but the material is thin. The fit is perfect, exactly what I ordered. I will use them for errands and working around the house.
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Reviewed in the United States on March 29, 2026
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Carlos Roberto de Goes
Fort Morgan, US
★★★★★ 5
Top product
Size: 34W x 30L, Color: Black
Outstanding item
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Reviewed in the United States on June 5, 2026

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