Skip to Content
Science Unlocked
Call
Cart (0)
Cart 0
SKU: RM-TUMROCK

Tumbling Rock, 2 lbs.

$12.95
Ages 8+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.

This is a nice package of tumbling rock ready for use in your rock tumbler. Read More

My Science Perks members earn at least $0.26 back on this item. Sign In or Create a Free HST Account to start earning today

DESCRIPTION

This is a nice package of tumbling rock ready for use in your rock tumbler. The rock specimens typically range from 1/2" to 2" and are a nice mix of many different kinds and colors. Most of the rock in this mix will tumble to a high luster shine and make very attractive pieces.

Each bag is unique but will include specimens like lace agate, purple agate, quartz, viper jasper, butterfly jasper, confetti jasper, and a variety of other rocks and minerals. The hardness of the rocks in this tumbling mix is around 5-7 on the Mohs scale so they will all tumble well together.

You can also use this mix to start a rock and mineral collection of your own or to practice your rock and mineral identification skills.

MORE INFORMATION BOX

 

CONTENTS TAB

 

SPECIFICATIONS TAB

 
RM-TUMROCK
My Science Perks

My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!

Learn More

Reviews & Questions