Rock Tumbler Set

Rock Tumbler SetFeatures Rock tumbler mimics natural weathering process to turn rough edged rocks into smooth shiny stones with intriguing colors and patterns. Junior geologists will learn about rock composition and geological processes as they witness their everyday rock finds transform into works of art. Rocks are transformed through four stages of grinding polishing A variety of accessories are included to transform the final polished stones into a pair of

Tablets and computers must be purchased separately

Ideal for hunting and sailing

high-contrast images with excellent clarity—even in lower light conditions

The result is clear

the iEXOS-100 GoTo mount powered by the revolutionary PMC-Eight tracker system

A 64GB Micro Memory Card

and details begin to materialize that were not revealed at first glance

and outdoor adventures

this planisphere features a double-sided design that significantly reduces distortion common to traditional star charts

or distant landscapes simple and fun

Fully multi-coated lenses for optimal light transmission

bright images of the Moon’s craters