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  • kosmos crystal growing experiment kit

Crystal Growing

£10.00

Out of stock

Out of stock

Brand

Kosmos

SKU

1665265

Barcode

4002051665265
Tag:

Description

Grow sparkling, colourful crystals overnight from a safe solution of potassium aluminium sulphate. Single out the largest crystal shard, redissolve the remaining crystals, and repeat the crystal formation process to grow a larger, more striking crystal. This kit includes four packets of crystal-growing salt and two dyes (red and blue) so you can grow a variety of crystals in different sizes and colours.

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