Description:

【Rough Rock】: Colorful mineral rock ore sample, irregular shape rough stone.
【Teaching Props】: The ore sample is a perfect geology science education prop, inspiring interest in geological sciences.
【Stone Ornament】: A creative home or office decoration for rocks and mineral collection, research and teaching props.
【Kids Educational Toy】: The mineral rock is a learning educational toy for kids, helping children identify and learn geology science.
【Nice Gift】: The rough rock is a perfect gift choice for rock collectors, geology science lovers, or anyone who loves rocks.

Specification:

Product size: 3cm-5cm/1.18inch-1.97inch
Material: Rock

Package Includes:

1 Ore Sample(5 Pack)

Note:

Please allow slightly errors due to manual measurement and different monitors.