to observe the anatomical details of the brain of different animals in the course of evolution. Each model is equipped with a separate stands. • 8 models of the brains: river lamprey, trout, frog, alligator, pigeon, rabbit, dog;
structure of fish, amphibians, reptiles, mammals and reptiles. Each model is placed on a separate base which makes the observation easier. • 7 heart models of the fish, frog, turtle, crocodile, bird, dog, human; • weight of the set: 2,9 kg; • material: plastic
The evolution of vertebrates encephalons QH4107
The evolution of vertebrates' hearts QH4108 Set of models which presents the evolution of vertebrate hearts. The size and colours of the specific elements allow the students to see the differences, similarities and evolutionary changes in the heart
Set of comparative models which presents the evolution of vertebrates. The right selection of colours and the size of the organ makes it possible
• weight: 1,6 kg; • material: plastic
It is an excellent aid for biological classes - it illustrates how the complexity of this organ in a given animal reflects the stage of evolution. The transparent material allows for close observation, is safe for the pupil and extends the durability of the product. CROSS-SECTION MODEL IN PLEXIGLASS
Animals’ brains UK0603
The model contains 5 brains encased in plexiglass: of a fish (carp), amphibian (frog), reptile (snake), bird (pigeon), mammal (rabbit). • size: 16,4 x 7,8 x 2,4 cm
Animals’ hearts UK0602
The set encased in plexiglass contains 5 hearts of: a fish (carp), amphibian (frog), reptile (snake), bird (pigeon), mammal (rabbit). • size: 16 x 7,5 x 2,5 cm
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