Our « Colporteur » of nature and sciences is at your service. If you have worked on a project or want to use an educational tool, or simply want to complete an educational activity, we can come to you. At your request, we can prepare a series of educational experiments on nature or/and sciences, and it is in your classroom that we can realise this. On the basis of educational tools, nature experiments and the experience of our team, we suggest our support for your teaching with these of environmental education activities. Please note that the Colporteur is given in french.