The opal specimen is opalite, which is synthetic. Also our box was missing the obsidian and had some other grey not-even-close rock.

Yes, at least they appear to be. But they are very small (half inch) and rough looking. Booklet has matching photos and descriptive text. Eight year old girl was quite pleased

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

Rocks, Gems, & Geodes

Q: Can the company provide a link to the experiment instructions? I misplaced the book and can't find on company's website. Help please.

I reached out to manufacturer and got copy of booklet included with gem stones because we had misplaced ours. Easy people to work with

Q: Does anyone have the experiment instructions? We did step one and now have misplaced the book.

Sorry, we don't have the book. Granddaughter took it home and lost it.

Product ID: 345005600

Secure Transaction

Frequently Bought Together

Rocks, Gems and Geodes: Maker Lab (Klutz STEM Kit) 8" x 1.5" x 11.5"

Klutz Light Up Rock & Gem Collection: Maker Lab STEM Kit

My Book of Rocks and Minerals: Things to Find, Collect, and Treasure

Description

Rocks, Gems, & Geodes

Specifications

Item Weight	1.3 Pounds
Item Dimensions	8 x 1.5 x 11.5 inches
Size	8" x 1.5" x 11.5"
Material Type	Paper
Color	Multi
Theme	Rocks, Gems, and Geodes
Operation Mode	Manual
Educational Objective	STEM
Number of Players	1

Have a Question? See What Others Asked

Are these genuine ?

Are they athentic

Can the company provide a link to the experiment instructions? I misplaced the book and can't find on company's website. Help please.

Does anyone have the experiment instructions? We did step one and now have misplaced the book.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$U3352

Duties & taxes incl.

Uruguaystore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews