TimeTEX Earthworm Observation Set, 30x21x6cm (8-piece)

TimeTEX Buy obearthworm observation set, 30x21x6cm (8 pieces)

The earthworm obobservation set from TimeTEX offers a highly efficient way of making the hidden life in the soil and the invisible work of earthworms visible. rzichtbare Arbeit der Erdwürmer sichtbar machen. The transparent walls of the container and the use of different colored layers of sand make it possible to precisely track the mixing of the soil and the decomposition of organic material. A special cover for darkening ensures that the animals can operate undisturbed under near-natural conditions, while integrated air holes ensure an optimum oxygen supply.

A particular advantage is the teaching of ecological relationships, as children can directly experience how earthworms aerate the soil and produce natural fertilizer. The sturdy container with a practical carrying handle makes it easy to use in environmental protection projects or in science lessons. Accompanied by detailed instructions and worksheets, this set promotes a sense of responsibility for small creatures and raises awareness of how to treat nature with care.

• Faszinierende Be obattention to the soil mixture through the use of colorful layered sand
• Promotes environmental awareness by making ecological soil processes visible
• Includes accompanying educational material with instructions and worksheets for the classroom

Contents:

• 1 container made of plastic tgread
• 4 packets of granules
• 1 cover for darkening
• Instructions and educational guide, incl. 8 worksheets
• Web code for digital, interactive exercises
• The earthworms are not included in this set.