Mineral (set of 20) in Plastic Tray Box

A “Mineral (set of 20) in Plastic Tray Box” is an educational kit featuring 20 distinct mineral specimens, each sorted into individual compartments within a durable plastic tray for clear identification and practical use in classrooms and laboratories.​

Product Overview

Contains 20 different mineral samples, carefully chosen to illustrate basic mineral types for earth science and geology training.​

Each specimen is placed in a separate slot within a transparent or opaque plastic tray box, helping students to view, select, and examine samples easily.​

Features and Specifications

Typically includes major minerals such as quartz, calcite, feldspar, mica, gypsum, pyrite, graphite, fluorite, beryl, and others depending on supplier.​

Plastic tray is modular, sturdy, and sized for easy classroom handling and specimen examination; compartments keep samples organized and prevent cross-contamination.​

Designed primarily for school and early college science education.

Tray is usually multicolored or plain, with individual slots or wells for safe specimen storage.​

Common tray sizes range from 20x30 cm to 25x35 cm depending on supplier.

Educational Uses

Ideal for hands-on mineral identification exercises, observation of physical properties, and early earth science training.

Simplified format, suitable for juniors and beginners.