This butterfly tower is the same as WW021-2288 but comes with NO living material card. $35.00
This giant butterfly tower makes it easy for students to observe stages of butterfly development.
Includes activities on fingerprinting, evidence collection, blood-stain identification, and much more $17.95
A fascinating exploration of the science of criminal investigation! $69.95
Creepy insect-eating plants fascinate AND motivate your students! $24.99
Butterfly Net And Observation Tent $14.99
Includes two fun, fast-paced games that help students explore and review the concepts of mitosis, meiosis, genetics and DNA. $22.95
Enhance students' understanding of plant cells by using these large 3-dimensional plastic models.
Investigate the microscopic world of cells.
Investigate the microscopic world of cells. $17.95
Investigate the microscopic world of cells. $69.95
Students can perform realistic lab investigations, learn from animated multimedia tutorials, and prepare for exams with these four CD-ROMs.