Showcase your love of astronomy and space with these stunning Galilean Moons Gemstones!

Each tumbled gemstone symbolises the 4 largest moons of Jupiter as seen from Earth by telescope by Galileo in 1610.

These are some of the largest objects in the Solar System with the exception of the sun and the 8 planets!

Your meticulously hand-crafted and polished gemstones are represented by the following minerals:

Io: Yellow Jade (1.9cm in diameter)

Europa: Red Howlite (1.5cm in diameter)

Ganymede: Bamboo Jasper (2.5cm in diameter)

Callisto: Leopard Skin Jasper (2.2cm in diameter)

This gift-boxed collection makes a great conversation piece for lovers of space, astrology and geology.

Coming ready to display in a heavy-duty cardstock box, your polished gemstones are ratio-sized based on the real Galilean Moons.

Dimensions of box: 12.5cm x 5.5cm.

Not suitable for children under 10 years of age.

Peter and Anne-Maree
Hello from Peter & Anne-Maree

CoolThings Australia is a Australian owned & operated small business located in Launceston, Tasmania.

The CoolThings Australia mission is to help you be the coolest gift giver in your family and circle of friends.

You know the feeling you get when you give a gift and the response is "That's so cool!" - that is what its all about!

CoolThings Australia was started in 2003 by Peter and Anne-Maree and is still led by them to this day. Their purpose in business is to be givers themselves and they support multiple organisations close to their hearts locally, nationally and internationally.

Both Peter and Anne-Maree and their team of cool giftologists thankyou for your support and are looking forward to serving you today!

Galilean Moons Gemstones Reviews

Be The First To Review This Product!

Help other CoolThings Australia users shop smarter by writing reviews for products you have purchased.

Write a product review

Shop Reviews

(5) Anonymous - Verified Customer

Extremely happy with products purchased as gifts, two very happy grandaughters...

(5) Merrilyn - Verified Customer

Great variety of gifts and great prices,very happy with customer service and speedy delivery...

(5) Anonymous - Verified Customer

Good for problem solving...

(5) Anonymous - Verified Customer

So easy and efficient to use ... goods arrived in a timely manner and well packaged. Grandkids love the gear!!...

(5) Anonymous - Verified Customer

Love, love, love my orders! Just did my second order and the products are exactly as pictured and great quality and the service updates and quick shipping are a plus. The range is so great, got presents for a 4 year old, 40 year old and a 70 year old in the same shop. Highly recommend...

(5) Anonymous - Verified Customer

Love Cool Things! A very prompt and reliable service, great selections of gifts from educational to quirky Love shopping here!...

(5) Chris & Kerry - Verified Customer

My granddaughters absolutely loved the pillow cases they received. They were straight to colouring them and were so excited they take them every where they stay. ...

(5) Anonymous - Verified Customer

Excellent. Productive was exactly as described; arrived within an acceptable timeframe; I was kept informed of the delivery progress....

Others Cool Gift Givers Bought

When people buy Galilean Moons Gemstones they normally buy these too:

More From Fathers Day Gifts Australia

Most popular from the Fathers Day Gifts Australia category: