‘Irrepressible excitement pervades this journey through the mysteries of geology, encouraging readers to engage with the stories even the simplest pebble might tell.’ – The Guardian
‘Uncovers the [wonders of] different rocks and minerals.’ – TIME for Kids
‘A beautifully illustrated introduction to geology.’ – GeekDad
‘Belongs to the group of information books which combines effectively written information with impressive creative work in a child-friendly and visually attractive style.’ – Armadillo
‘Colorful, engaging, informative, and a sure winner for children ages 6-9.’ – Imagination Soup
‘An interesting look at a fascinating subject.’ – Toronto.com
‘Learn all about where rocks come from and what makes each one unique.’ – Growing Book by Book
‘A well-done read … Of course, rock fans will enjoy this one, but it reaches beyond that to hit a larger span of interests.’ – Bookworm for Kids
‘Wei-Haas has done an excellent job balancing informative with accessible … A beloved book for budding geologists.’ – Cracking the Cover
‘Whether you’re a budding geologist or simply curious about our planet’s past, this book will rock your world.’ – Little Cub Literacy
‘Takes children beyond the surface … and invites them to learn and especially to appreciate the amazing story [of rocks].’ – A Book and a Hug
‘Substantial … Perfect for any home or school library.’ – Pragmatic Mom
‘An enthralling and exciting exploration of one of nature’s most marvelous wonders.’ – Olivia the Librarian
‘Children and teachers will thoroughly enjoy this well-organized, beautiful book.’ – School Library Journal
‘A mini museum of rocks and minerals in book form, exploring the colors, minerals, and formation of rocks – in all their glorious ubiquity.’ – Kids Book Recs
‘Each page is visually immersive and educational… An absolute must-have for families and schools, inspiring a love for science and nature in all its readers.’ – Inclusive Children’s Books   
‘A great pick for a young scientist or any kid with an appreciation for nature.’ –  New York Magazine, The Strategist
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