Educational Toys

Kosmos STEM Educational Game Crystals

The Crystal Laboratory takes crystal creation to a new level. Create the brightest and most interesting gemstones, which you can store in your own vault. The set includes:

  • 1 sachet of 50g and 1...

The Crystal Laboratory takes crystal creation to a new level. Create the brightest and most interesting gemstones, which you can store in your own vault. The set includes:

  • 1 sachet of 50g and 1 sachet of 20g aluminum and potassium sulfate
  • Phosphorescent powder
  • 200g plaster powder
  • Colored paper (red, blue, green)
  • Opener
  • 1 pair of tweezers
  • 1 pipette
  • Spatula
  • ...
See full description See full description
19 02
20 Coins 20 Coins
Delivery by Tue, 29 Sep
2,50 € to a Skroutz Point
or   3,50 €   shipping cost
Sent from Bulgaria
From Greenline 5.0 (4)
Bulgaria
1 piece
See Educational Toys on the page of Greenline
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Description

Description

The Crystal Laboratory takes crystal creation to a new level. Create the brightest and most interesting gemstones, which you can store in your own vault. The set includes:

  • 1 sachet of 50g and 1 sachet of 20g aluminum and potassium sulfate
  • Phosphorescent powder
  • 200g plaster powder
  • Colored paper (red, blue, green)
  • Opener
  • 1 pair of tweezers
  • 1 pipette
  • Spatula
  • 200 ml cylindrical glass with lid
  • 30 ml cylindrical colored cups (red, blue, yellow)
  • Lid for cylindrical glass
  • Geode mold
  • Animal molds
  • Vault
  • Instructions

All experimental procedures are based on creating a solution from aluminum and potassium sulfate. Mix the sulfate with distilled water in a jar, then place it in a container with warm water to dissolve the material. Wait one day for small crystals to appear. From this process, you can also obtain colored crystals by adding colored paper. Additionally, the phosphorescent powder will give you a beautiful blue-green crystal that glows in the dark. Dip the plaster molds in the sulfate solution and watch them crystallize. Package dimensions: 41 x 29.5 x 8 cm. Suitable for children aged 10 to 14 years.

Manufacturer

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Specifications

Specifications

Details

Type
Crystals
Wooden
No
Language
English

Educational Value

Montessori Method
No
STEM
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications
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Description & Specifications

The Crystal Laboratory takes crystal creation to a new level. Create the brightest and most interesting gemstones, which you can store in your own vault. The set includes:

  • 1 sachet of 50g and 1 sachet of 20g aluminum and potassium sulfate
  • Phosphorescent powder
  • 200g plaster powder
  • Colored paper (red, blue, green)
  • Opener
  • 1 pair of tweezers
  • 1 pipette
  • Spatula
  • 200 ml cylindrical glass with lid
  • 30 ml cylindrical colored cups (red, blue, yellow)
  • Lid for cylindrical glass
  • Geode mold
  • Animal molds
  • Vault
  • Instructions

All experimental procedures are based on creating a solution from aluminum and potassium sulfate. Mix the sulfate with distilled water in a jar, then place it in a container with warm water to dissolve the material. Wait one day for small crystals to appear. From this process, you can also obtain colored crystals by adding colored paper. Additionally, the phosphorescent powder will give you a beautiful blue-green crystal that glows in the dark. Dip the plaster molds in the sulfate solution and watch them crystallize. Package dimensions: 41 x 29.5 x 8 cm. Suitable for children aged 10 to 14 years.

Manufacturer

Details

Type
Crystals
Wooden
No
Language
English

Educational Value

Montessori Method
No
STEM
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

19,02 €
2,50 € to a Skroutz Point
or   3,50 €   shipping cost