How does humidity influence plant growth rate? How do living plants react to touch? How does temperature change effect the growth of the plants? Our botanical experiment set is an essential tool to teach your children about the wonders in natural science. Botanical Discoveries by DuneCraft comes with all the materials your young scientists needs to experiment with plants. This fascinating kids science set contains seeds of mustard plant, cactus mix, sensitive plant; 3 coconut germination disks, germination mixture, water retention crystal pack, 9 blank plant stakes. Just add water, curiosity, some hard work and patience, and your indoor mini garden will grow without any problem! The plants from this discovery kit are 100% guaranteed to grow by DuneCraft. This plant science kit includes instruction booklet with numerous comprehensive ideas for experiments and their scientific explanation. Educational Toys Planet highly recommends this botanical kit for your children's science fair projects. The enclosed science guide contains suggestions about the presentation materials and additional sources of information. This plant growing kit will help your children to discover phototropism, photosynthesis, photoperiodism, and other scientific mysteries behind the green natives of our planet.