Numberblocks
✓Price
$23.37
Kosmos 657901 Minerals Grabe echte Mineralien selbst aus mit Hammer und Meißel Experiment Set for Children Aged 7 and Over, Multicoloured
★★★★★
$23.37
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1
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About this item
- What is hidden in the plaster block? Hammer, dig, scratch and amaze, which exciting treasures of nature hide in it.
- Here children go on treasure hunt and learn the colourful world of minerals. Sparkling rock crystal, luminous rose quartz, aventurine, amethyst and red jasper can be exposed, with hammer and chisel.
- This excavation kit offers geology to touch. Dig out, clean, document - here children work like real researchers.
- The illustrated instructions show step by step how to get to your treasures and provide additional information about minerals.
- A playful and exciting experiment box from Kosmos for children aged 7 and over.
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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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