Create perfect replicas of the beautiful jewel, sapphire with this seemingly magical crystal growing kit. It comes with full instructions and equipment to let users become masters of crystal growing. This crystal growing kit can develop children’s interest towards science and is suitable for children ages 10 and up.

• Create perfect replicas of the beautiful jewel, sapphire.
• Come with full instructions and equipment to let users become masters of crystal growing. 
• Develop children’s interest towards science. 
• Suitable for children ages 10 and up.
• Age group: ages 10 and up.
• Package dimensions:12 x 13 x 5.5cm.