Nienhuis ETC Main Characteristics of Vertebrates (NL)

Extend your studentsí understanding of the characteristics of the five classes. These full color cards, with definitions, help them sort each class bycovering, movement, respiration, circulation, structure and reproduction. The set contains:
ï 31 picture cards
ï 31 description cards
ï labels, and
ï 5 control charts. Printed in full color with actual pictures. This set of cards is now available as an iBook for your iPad, iPhone, or Mac. This item will be sent from Nienhuis, please see our Delivery Page for details. Any additional postage charge will be calculated in the checkout as Nienhuis Delivery (NL).