Books & Publications
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AUD $65.00Backorder Available
Follow the compelling epic story of mankind's exploration of the final frontier with a foreword by Buzz Aldrin. Learn More -
AUD $35.00Backorder Available
How the Universe works - and how we explore it - explained in simple words and clever graphics.
The clearest, most visual guide to space and the Universe for complete beginners to astronomy.
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AUD $19.95Backorder Available
POP-UP SPACE BY LAURA COWAN
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AUD $12.00Backorder Available
The Cat in the Hat takes readers on an out of this world reading adventure through outer space! The Cat in the Hat’s Learning Library is a nonfiction picture book series that introduces beginning readers ages 5-8 to important basic concepts. Learn More -
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AUD $16.90Backorder Available
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AUD $39.00Backorder Available
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AUD $16.95Backorder Available
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AUD $29.00Backorder Available
Welcome, planet explorers! Did you know that Venus is covered in volcanoes? Have you ever wondered why Mars is red? Well, you’re in luck! Professor Astro Cat and the gang are about to set off on a journey around our solar system – so buckle up and join the tour!
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Why buy from Sirius Optics
Queensland's largest telescope showroom and warehouse
Run by astronomers and nature lovers, not sales people
Expert advice and lessons
Secure checkout with multiple payment options
30 day returns (T&Cs apply)
