Will a boat sink if it sails into deep water? Should you fall asleep in a shady spot? Why does a cold glass get wet on the outside? In this boldly original book, a group of young friends ask intriguing questions about the world around them, inspiring readers to speculate, investigate and find out the answers for themselves.

Will a boat sink if it sails into deep water? Should you fall asleep in a shady spot? Why does a cold glass get wet on the outside? In this boldly original book, a group of young friends ask intriguing questions about the world around them, inspiring readers to speculate, investigate and find out the answers for themselves.

How can we make the icy path less slippery? How can we choose how fast to go down a slide? What's the best way to get muddy clothes clean? In this boldly original book, a group of young friends ask intriguing questions about the world around them, inspiring readers to speculate, investigate and find out the answers for themselves.

Which hat will keep the rain off best? Will the lost coin show up in the dark? What happens to sugar in a cup of tea? In this boldly original book, a group of young friends ask intriguing questions about the world around them, inspiring readers to speculate, investigate and find out the answers for themselves. It includes four easy experiments for children to do at home.

What does our sunflower need to make it grow? How can we stop an ice lolly melting? Why does the water in the bird bath dry up? In this boldly original book, a group of young friends ask intriguing questions about the world around them, inspiring young readers to speculate, investigate and find out the answers for themselves.