Grow sparkling, colorful crystals overnight from a safe solution of potassium aluminum sulfate. 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 colors.Included: 4 packets of potassium aluminium sulfate powder, red dye, blue dye, measuring cup, 2 spatulas
Thames and Kosmos Crystal Growing 3L Version Specs
- Manufacturer: Thames & Kosmos
- Brand: Thames and Kosmos Spark
- Genre: Crystals & Materials
- Number of Experiments: 3
- Number of Pages in Manual: 10
- Recommended Minimum Age: 8 Years
- Recommended Maximum Age: 100 Years
- Year Released: 2020
- Weight: 0.5 lbs
- UPC/EAN: 814743014831
- MPN: 551105
- Country of Origin: Taiwan
- Safety Information: Warning. Not intended for children under the age of 3. May contain small parts, balls, or other items dangerous to young children. May be harmful if swallowed.
Get your Thames and Kosmos Crystal Growing 3L Version today at Maziply Toys!
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.