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Description
KOSMOS Mein erster Experimentierkasten - NaturgesetzeEinfach, aber verblffend! Hier entdecken Kinder von 5 bis 8 Jahren in 29 abwechslungsreichen Versuchen die Gesetze der Natur und erleben jede Menge Forscherspa. Wieso schillert die Seifenblase? Warum schwimmt ein Boot und wie wchst eine Pflanze? Mit diesem Experimentierkasten finden Vorschulkinder es selbst heraus! Schneiden, kleben, knicken, beobachten und vergleichen hier ist Lernen mit allen Sinnen angesagt. Das frdert nebenbei die Feinmotorik und
Einfach, aber verblüffend! Hier entdecken Kinder von 5 bis 8 Jahren in 29 abwechslungsreichen Versuchen die Gesetze der Natur und erleben jede Menge Forscherspaß. Wieso schillert die Seifenblase? Warum schwimmt ein Boot und wie wächst eine Pflanze? Mit diesem Experimentierkasten finden Vorschulkinder es selbst heraus! Schneiden, kleben, knicken, beobachten und vergleichen – hier ist Lernen mit allen Sinnen angesagt. Das fördert nebenbei die Feinmotorik und Konzentration. Mit Schritt-für-Schritt-Illustrationen führt die kindgerechte Anleitung sicher durch die Versuche und unterstützt so erstes Forschen auch ohne Lesekenntnisse – genau das Richtige für den Schulstart. Ein abwechslungsreicher Experimentierkasten von KOSMOS, der spielerisch erste Zusammenhänge in Biologie, Chemie und Physik vermittelt.Achtung! Für Kinder unter 3 Jahren nicht geeignet. Erstickungsgefahr, da kleine Teile verschluckt oder eingeatmet werden können.
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4.5 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 3
Good Idea, didn't Match Expectations.
Size: Large
Heavy and a bit difficult to 'load.' Maybe too hard for our dog. He did carry it around but didn't try to get treats as well as expected and it's quite difficult to clean. Maybe best for a larger more aggressive dog than a 65 lb. lab mix.
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Reviewed in the United States on May 16, 2026
★★★★★ 2
This Bites
Size: Large, Size: Large
We've happily used OxyFresh pet water additive for probably around 15 years. I love that product, so I figured their toys would be great too. Not so much. The concept seems good. This does feel like a heavy duty rubber and it feels like a sturdy construction, but in actuality, it did not hold up. Without a goal like food in it, my two dogs had 0 interest in this. It says you can put a treat in it. I wrestled to put a piece of kibble in the jaws of this toy, but that was tough and there isn't much room in there. That did pique their interest. Both my boys are about 50 lbs. One is a heavy chewer and the other is pretty gentle mouthed with toys. BOTH dogs were taking chunks out of this immediately. I must say that I'm really disappointed. If the rubber held up, this is a fantastic concept and seemed like it would work very well to clean teeth. Unfortunately for us, this was an expensive toy that began to fail within about 15 minutes of what seemed to be very average use. We'll be continuing to use a toothbrush instead.
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Reviewed in the United States on June 15, 2025
★★★★★ 5
Durable
This is a great toy! I have a heavy chewer that destroys other toys in seconds. I have had this for 6 months and it still looks new.
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Reviewed in the United States on June 4, 2026
★★★★★ 5
Indestructible for heavy chewers!!
One of the rare toys my boys can’t destroy! Cost effective! Definitely recommend!
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Durable and dog loves it
I was searching for a squeaky toy but also a chew toy that wouldn’t break my dog’s teeth. We’ve already had to have one tooth pulled because our Jurassic Corgi girl cracked it on either a bone or a yak chew. She loves to play with this bone and chew on it and it has held up well. It still looks like new after several months and she plays with it daily.
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Reviewed in the United States on February 21, 2026
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