Frey Choice Preserved Grass Frogs - Double Injected - 4 4.5 Inches - Pack Of 10

These Frey Scientific Choice Double Injected Preserved Grass Frogs Are Ready For Classroom Dissection And Examination Of The Main Organ Systems. Each Real, Preserved Frog Measures Approximately 4 To 4-1/2 Inches In Length For Easy Student Handling. Specimens Have Mild Odor And Are Flexible For Easy Movement, Pinning Of Parts For Dissection, And Overall Handling. Double Injection Specimen Features Red Arteries And A Blue Hepatic System To Help With Your Studies. Sold As 10 Per Pack. Protective Gloves And Safety Eyewear Are Required For Safe Handling; Sold Separately.