Bag, Resealable, Plastic, 8 X 10", Pack Of 30

Details:

Bag, resealable, plastic, 8 x 10", is a component of the following stc program unit(s): organisms (item #971101u2c); catastrophic events (items #974206, #974206u5); exploring my weather (item #511101u2). It is also a component of the following math out of the box unit(s): over and under (item #920201).