A Treasury of Knowledge, Volume 3

Have you ever wondered who invented the number 0 or why clocks’ hands move clockwise?
Do you know where the sun never sets, or which star is the brightest in the night sky?
The Amazing Math Journey, volume three A Treasury of Knowledge answers these intriguing questions and more! This book takes readers on an exciting journey through math and beyond. With captivating storytelling, children will fall in love with math and achieve cross-curricular learning. Each chapter offers a new adventure...