See pics for dimensions. Good for miniature crafts, jewelry making, resistor / electronic component art etc. Some look like little insect or animal heads others like crop circles or solar systems... Unique parts originally used in manufacturing electronic component. These are perfectly shaped, drilled as you see them etc. The phenolic laminate material is a unique quality in that it is very rigid, it is grindable / shapable / drillable with tools like a dremel etc. its’s light weight and not water absorbent and quite resistant to heat. What will you create with these? I have many styles available and MANY pieces of each. Selling in portion pack qty stated in title – shipping included. If you need a custom deal – let me know and I’ll make one for you.