How to Make a Leak Proof Water Blob (without tape! We did a blob last year. The kids loved it. And it leaked. I looked over how she does it (iron-genius!) and am excited to give it a try. We added glitter to our water to make it a little more fun.
Amazing idea... with only 12$..water blob made with Painter’s plastic....plastic sheeting (*4 mil* – any size (here is used 10×25-foot roll, and cut it down to about 10×20) • an iron; • a hose; • (optional) coloring. Lay the plastic sheet down to form a water mattress and seal with iron