Progressive International 24 Piece Cookie Cutter and Stencil Set

Start off your one-of-a-kind engagement ring or sparkling pendant by selecting your very own unique diamond. This round, brilliant-cut loose diamond (1 ct. t.w.) comes with a GIA diamond certification, and will add a dose of spectacular shine to your personalized piece of jewelry. Approximate diameter: 6.43 mm.

Amaze your friends with a batch of "goo" that seems to defy gravity by flowing uphill

Grow colorful, iridescent Garbled Marbles from tiny balls and watch them shrink back when you take them out of the water

Grow fake ice cube from tiny squares of polymer, they seem to disappear when you put them in water - Why is that?

Make paper seem to bleed in a truly amazing pH experiment

Make a bubbling volcano in a test tube that turns into ...

Seamless construction

Back adjustable straps

Engineered shaped cups

Medium Impact

High-density power panels

Dorman

095-142

Gaskets