Amazing! Triopse already lived with the dinosaurs on our Earth. With this KOSMOS experiment box, children can grow the small prehistoric cancers themselves and observe the development from the Triops egg to the full-grown cancer in detail. The transparent, extra-large pool has a separate plowing area and separable swimming areas. Ideal for observing the behavior of the animals and being close to them as they grow up, change their tanks, grind in the sand and lay eggs. Through daily observation and regular care of the triopsis, children learn to take on first responsibility for animals. The instruction booklet supports them optimally. The rearing and maintenance of the ancient cancers is explained step by step and the many exciting research questions and background information encourage time and again to observe and deal with. Triopse itself breed and be close to it when they slip, grow up, change their tank, grind in the sand and lay eggs.The extra large pool is ideal for watching, off