Review on 📦 Lavievert Storage: Eco-Friendly, High-Quality Material for Effective Organization by John Rivera

The whole premise for this product to function is to inflate the tube that the mat rolls on to hold the jigsaw puzzle in place. He casually advises to "use a hand pump" (NOT included) and it's not a life-saving device. (WHY?!) You can't inflate a snorkel with your mouth. Cheap plastic hole won't open. It's all one piece with a glued hole! Don't try to pierce it. just throw it away in desperation. A complete piece of shit.