Comparitive Hearts Plastomount, Demonstrate a variety of heart structures, Comparative Hearts Plastomount features five hearts mounted together, Fish, amphibian, reptile, bird and mammal hearts mounted together for easy comparison, Includes instructional illustration
Corn Germination Plastomount Set of 6, unique Biology for Kids collection introduces children to the different stages of corn Germination from the seed to the plant, comes in its own box and comes complete with Booklet for children ranging from JK to Grade 6