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Velkommen til BugsDirect Ltd. Førende leverandør af entomologiske prøver verden over (detail/gros)
Knæk seks naturlige geoder op for at afsløre skjulte krystalformationer formet af millioner af års geologisk tryk. Hver hul sten indeholder en unik krystallinsk indre—ingen er ens.
Dette praktiske opdagelsessæt kombinerer autentiske prøver med de nødvendige værktøjer til sikker udforskning: beskyttelsesbriller, en klar sikkerhedspose til kontrolleret knækning og en lup til at undersøge kvarts, kalkspat og andre mineralstrukturer tæt på.
En illustreret guide forklarer, hvordan geoder dannes i vulkanske og sedimentære miljøer, hvilke krystaltyper man kan forvente, og samspillet mellem varme, kemi og tid, der skaber disse naturlige skatte. Perfekt til unge geologer, nysgerrige sind og alle, der er tiltrukket af mineralverdens skjulte skønhed.
Produceret under licens for SCMG Enterprises Ltd. Science Museum®—et mærke for uddannelseskvalitet og ægthed.
Indeholder
Specifikationer
Aldersvejledning: 8+ (voksenopsyn anbefales)
Størrelse på enkelt geode: ca. 4 cm
Æskedimensioner: 18 × 17 cm
Indeholder små dele og naturlige materialer. Håndteres med forsigtighed.
£29.75 GBP
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non ho mai ricevuto l'ordine
the 2 arrived in perfect shape! I love them so much they are beautiful, delivery was very nice and packaging was great! would buy again!
Good size, well padded in the frame ,nice placement .
Perfect specimens. Very well packaged. Thank you!
Beautiful cicadas. Every specimen perfect. Thank you!
Perfect specimens. Good variety. Thank you!
Perfect specimens as always. Thank you!
So pretty and delicate — thank you
Great pieces. Very happy. Fast Shipping.
Perfect timing thanks so much!!
I received this a while ago and they were perfect! Actually arrived the day before I needed them it was so awesome. I had ordered them for a guy I was interested in who is a big entomology nerd. He’s now my boyfriend so thank you for assisting me with that 🫶🏻
Perfect item, really well packaged, exactly as described! My partner is very happy he has been looking for one for a while!
Extremely high quality material. Thanks!
Nice big beetles, all in perfect condition. Would recommend
Really lovely specimens, would recommend
the packcage arrived very fast, the attention was excelent by the seller. Definitely a good experience buying from this seller.
inclreible la verdad llego incluso mas rapido de lo que decia que llegaria
packed beautifully, sent fast. only issue is a bit of mold growth on one specimen, but nothing that can't be fixed with some isopropyl alcohol
Very large perfectly spread specimens. Thank you!
Very big, perfectly spread specimens. Thank you!
These specimens were really big! Very pleased with them, thank you!
Very happy customer
Perfect, thank you! Really appreciate
Beautiful specimens, had a problem with customs in my country but it wasn't that big an issue. Can't wait to buy more eventually!!
Beautiful. Thank You, I love it :-)
EKSTRA 5% RABAT
For førstegangskunder (brug koden: FIRST5)
