Pumpkin Boogers

Mix orange polyvinyl alcohol and clear sodium tetraborate to produce a colloid known by various names:  slime, pseudo snot, goo.  We call it Pumpkin Boogers for Halloween.

Comes with complete instructions and explanation of the science behind the fun.

Demo Pack includes:  1 oz. orange polyvinyl alcohol, 1 oz. clear sodium tetraborate, 1 portion cup, 1 craft stick

Study Group Pack includes:  4 1-oz. orange polyvinyl alcohol, 4 1-oz. clear sodium tetraborate, 4 portion cups, 4 craft sticks

Classroom Pack includes:  1 quart orange polyvinyl alcohol, 4 - 1oz. sodium tetraborate, 32 portion cups, 32 craft sticks

School Pack includes:  1 gallon orange polyvinyl alcohol, 16 oz. sodium tetraborate, 128 portion cups, 128 craft sticks