Crystal Growing

I lager
299 kr
Antal: 
Crystal Experiments & Crafts

Grow dozens of dazzling crystals and conduct 15 illuminating experiments with this classic science kit. Experiment with four chemically different crystals each with different properties, including potassium alum crystals that form regular octahedrons, rapidly growing sodium sulphate crystals, long needle-shaped sodium acetate crystals, and plaster which is made from gypsum crystals.

Mould fun plaster shapes, including stars, lightning bolts, dolphins, and pyramids, and grow layers of crystals on them. Use dyes to form coloured crystals, and mix the dyes to grow a rainbow of custom coloured crystals.

Display your crystal creations in a clear treasure chest with a locking lid. Mould your own geode - a hollow rock with crystals growing inside - and create a beautiful crystal cavern inside. Experiment with growing crystals rapidly and slowly, and observe how that affects the crystal structures. See if you can grow one giant crystal, and many small crystals on the surface of a rock.

Measure how the crystallisation of solids out of a solution, and the dissolution of crystals back into solution, affect the temperature of the solution. Learn about the energy of crystallisation. Investigate solutions, crystallisation, and the chemistry of crystal growing. Learn about the structures and geometries of different crystal shapes.

This kit is thoroughly tested and safe: Over one million units of this kit have sold worldwide. A full-colour, 32-page experiment manual guides your experiments in crystal chemistry and Earth science.

Crystal Growing i gruppen LEKSAKER / Skapa & experimentera hos Spelexperten (119127)
Crystal Growing
Crystal Growing
Regelspråk:Engelska
Ålder (från):10 år
Artnr: 119127

omdömen (0)

0 omdömen

Den här produkten har inga recensioner.

Se fler varor

Exit: The Game - The Secret Lab
As the subjects of a medical study, the players have checked into a lab.
179 kr
Tribes: Dawn of Humanity
Experience 30,000 years of civilization in 45 minutes: With Tribes: Dawn of Humanity, there i...
430 kr
Steam Time
It's the year 1899, and strange phenomena are being observed in places like Stonehenge and the pyr...
549 kr
Exit: The Game The Catacombs of Horror
Gloomy vaults lie under the city of lights. 
279 kr

Andra köpte även

Ticket To Ride Europe
Upplev glädjen i ett järnvägsäventyr för hela familjen!
345 kr
Sequence
En blandning av luffarschack och vanligt kortspel.
299 kr
När då då?
Vad minns du mest och bäst av stort och smått genom tiderna?
319 kr
Skip-Bo
Spela ut alla dina kort i sifferordning för att vinna!
129 kr

Artiklar som du besökt

Crystal Growing
Crystal Experiments & Crafts
299 kr