Production work for the session on 3 June, Environment Day. In this session, several groups of infant and primary school children participate in a workshop for the construction of a solar oven and take away pump cards.

Cromos-bomba: Cardboard stickers produced in the fabLAB containing images and seeds that are thrown on the ground so that the water melts the paper and the seeds germinate.

Seeds courtesy of the Atlantic Botanical Garden of Gijón.

Solar oven: Using basic and recycled materials such as cardboard, wood and metal, natural resources are used to build an oven in which to cook.