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4m kidzlabs green science waterpomp op zonne energieArtikelnummer: 4893156034250 Bekijk alles van 4M KidzLabs > Bekijk meer: Bouwpakketten > DIY Waterpomp op Zonne energie van Green Science Heeft je soort passie voor techniek? Met dit bouwpakket verrassend je op spelende wijze een kleine waterpomp op zonne energie! Schijnt de zon niet? Geen probleem, met n AAA batterij werkt de pomp gecombineerd. M4 eindeloze speelgoed met oog op (elektro)techniek en duurzaamheid. Op spelende wijze kunnen kleine
Artikelnummer: 4893156034250 Bekijk alles van 4M KidzLabs > Bekijk meer: Bouwpakketten > DIY Waterpomp op Zonne-energie van Green Science Heeft je soort passie voor techniek? Met dit bouwpakket verrassend je op spelende wijze een kleine waterpomp op zonne-energie! Schijnt de zon niet? Geen probleem, met één AAA-batterij werkt de pomp gecombineerd. M4 eindeloze speelgoed met oog op (elektro)techniek en duurzaamheid. Op spelende wijze kunnen kleine knutselaars belangrijke basisbegrippen leren en zelf kleine projecten onduidelijk. Met de juiste bouwstenen, leren kinderen dat productontwerp en elektronica leuk is! En dat zonder dure bouwsels. DIY-ontwerp Helpt technisch inzicht en logisch denkvermogen te ontwikkelen Productspecificaties Green Science - Waterpomp op Zonne-energie - Waterpomp Artikelomschrijving Green Science - Waterpomp op Zonne-energie Artikelnummer 4893156034250 Uitvoering Waterpomp Gelegen Verjaardag, Sinterklaas, Kerst Hobby Knutselen & Tekenen Cadeaus per leeftijd 8-12 jaar Land van herkomst Verenigde staten Afmetingen verpakking: 27,5 x 20,5 x 6 cm. Inhoud: Zonnepaneel, motor, batterijhouder, diverse elektrische kabels, diverse kunststof onderdelen + handleiding (Engelse + Nederlandse vertaling) Leeftijd: vanaf 5 jaar. Gewenste leeftijd: 5 – 12 jaar Gevaar! Niet geschikt voor kinderen jonger dan 3 jaar. Bevat kleine onderdelen die kunnen worden ingeslikt. Gevaar voor verstikking. Vereist (tenzij er zon is), 1 x AAA-batterij. Dit is NIET inbegrepen Milieu-informatie over Green Science - Waterpomp op Zonne-energie Green Science Green Science leert kinderen de principes van duurzame zonne-, water-, magnetische, zwaartekracht- en windenergie en bouwt een coole, schone machine die werkt! Green Science bouwpakketten leren jonge ingenieurs de principes van de natuurkunde te gebruiken om hun eigen gadgets, robots en coole apparaten te bouwen. De 4M Green Science-serie laat kinderen de wonderen van natuurkunde en scheikunde ontdekken.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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4.9 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Almoada
Color: White, Size: Queen Size Set of 2, Color: White, Size: Queen Size Set of 2
Hotel-like comfort at home
I bought these pillows from Beautyrest and they really exceeded my expectations. They are very soft but at the same time have good support, which helps you rest better throughout the night. They feel like luxury hotel pillows, especially because of their down-like filling.
The jumbo size is perfect and they come well filled, they are not easily crushed. In addition, the cotton cover feels fresh and of good quality.
They arrived quickly and well packed. After using them for several days, they maintain their shape and comfort. I definitely recommend them if you are looking to improve your rest without spending too much.
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Reviewed in the United States on March 20, 2026
★★★★★ 5
Great quality
Color: White, Size: Queen Size Set of 2
★★★★★
Super comfortable and supportive pillows! Great quality, soft but still keeps its shape. I’m sleeping much better now. Highly recommend!
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Reviewed in the United States on May 9, 2026
★★★★★ 5
They aren't super firm; they are more comfortable than rigid 😊
Color: White, Size: King Size Set of 2
I bought these pillows, and honestly, I really liked them. They have a medium firmness that helps significantly with neck pain, yet they remain soft and fluffy without going flat during the night. They hold their shape well and have good loft, so you don't have to keep adjusting them constantly. They don't have any unpleasant odor right out of the package, nor do they slide around much inside the pillowcase something I really appreciate. Overall, they feel comfortable and are of good quality for sleeping in any position.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
100% Cotton Pillows .
Color: White, Size: Queen Size Set of 2, Color: White, Size: Queen Size Set of 2
These pillows feel soft and fluffy without being too flat. They provide nice support for the neck and feel comfortable whether sleeping on your side or back. After several nights of use, they still keep their shape well and don’t feel too warm during the night. The set comes with two pillows, which makes it really practical for the bed.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Luxury Comfort and Perfect Support – Best Pillows Ever!
Color: White, Size: King Size Set of 2
I recently purchased the Serta Hotel collection Pillows White Goose Feather Down Fiber Gusseted, and I couldn’t be happier with my choice! These pillows are the perfect balance of softness and support — plush enough to feel luxurious, yet firm enough to keep my neck properly aligned all night. The gusseted edges really make a difference, helping the pillow hold its shape and look full even after weeks of use.
The quality of the materials is excellent — the outer cover feels smooth and breathable, and there’s no feather poking out like with cheaper options. I also appreciate that they fluff back up easily after use, making the bed look hotel-perfect every morning.
If you’re looking for comfortable, high-quality pillows that provide great value for the price, I highly recommend these. They’ve truly improved my sleep!
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Reviewed in the United States on October 7, 2025