Petri Dish Streaking Pencil Bag JMM - For Bird Lovers or a friend that needs

or a friend that needs help keeping an eye on their things

the ultimate egg tray

then this is the mug for you

Apparently

Bird Behavior

Petri Dish Streaking Pencil Bag JMM - For Bird Lovers or a friend that needsOgle all you want at the streaking patterns on this Petri dish inspired zip bag. The streaking process employs multiple methods, but its overall purpose is to isolate a pure strain from a single microorganism so that resulting colonies can be collected, grown separately, identified, studied or tested. What patterns do you like to make? This fun and artistic take on microbiology is a great gift for anyone that enjoys planting bacteria and watching it