What do earthworms do every day? How can you change the colour of flowers? Can you roar without opening your mouth? Why can some insects walk on water?Draw your own conclusions from over 50 experiments and find out that science is growing like mad all around you.With this entertaining book of experiments science has come out of the laboratory and into the real world. Now children can become scientists in their own backyard. Using everyday gardening tools and nature's raw materials kids can carry out experiments that provide hours and hours of fun.