You get a good all round variety and mix of stone types in this pack of 40 stones. Quartzes, Jasper, Carnelian, Amethyst, Agates, etc. Mix subject to change but quality is always high. We are trialing these at a low price to see how they perform. If we get a good response, we'll import a larger quantity and lower our prices further where possible.
Great for sharing out at school and learning about rocks and stones, minerals and gemstones. Good teaching material. Great price. Tumblestones measure around 7-20mm, but you will find a few larger ones added in the mix for luck.