MindWare
✓Price
$58.99
Kosmos Solar System Astronomy Experiment Box
★★★★★
$58.99
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About this item
- The 8 planets circle around the sun, in which a wind-up motor is hidden - the Kosmos solar system works without electronics and battery
- The model is assembled from over 50 pieces and is ready to go so that the planets can wander in four orbits around the large yellow centre
- With a diameter of 35 cm, the solar system fits in any children's room and becomes a great eye-catcher
- From assembly to useful tips and exciting background information: the instructions explain each step with simple pictures and an explanatory video also helps
- The Kosmos experiment box brings the solar system into the children's room, and with the ingenious wind-up motor, the planets circle around the sun alone by their own power
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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