One dozen Adult (12) Madagascar Hissing Cockroaches starter colony One dozen Adult Madagascar Hissing cockroaches 6 Males + 6 Females. PLEASE READ: Madagascar Hissing Cockroaches CANNOT survive Weather below freezing OR above 85 degrees. Check your weather the week BEFORE ordering. FREE SHIPPING! Hissing Cockroaches are shipped out Monday - Saturday. Orders placed Saturday after 10 AM EST - Sunday will ship out the following Monday. Honeybees100 can offer a *Live Arrival Guarantee! *(temps between 20 and 85 degrees F) Honeybees100 is approved to ship Hissing Roaches to all states except FL and HI. Honeybees100 - CANNOT guarantee live arrival when shipping in extreme temperatures (below 20 degrees F and above 85 degrees F). See additional info in product description.