Silly Putty

Bouncy moldable blob

Silly Putty is a brand name for a silicone-based modeling compound with unusual properties—it bounces, stretches, breaks when pulled sharply, and picks up images from newsprint.

Originally a failed synthetic rubber experiment, it became a popular toy sold in plastic eggs.

The name is sometimes used generically for similar compounds: The kids played with silly putty all afternoon.

Related

slime · sensory play · plaything · party favor · kinetic sand · bouncing · bouncy ball · nostalgia · silicone · stretchability · stress ball · modeling clay · thermoset · Hot Wheels · egg · dolls · rebound effect · elastomer

Categories
Opposites
material rigidity

Silly Puttyconcrete

Solid building mixture

steel · glass · ceramic · granite · diamond

purpose/seriousness

Silly Puttyconstruction materials

Substances used to build

material behavior

Silly Puttyplaster of Paris

calcium powder for casts

air-dry clay

Family

silly, putty, sillier, silliest, sillily, silliness

Familiarity
Top 100,000
Profile
Known to kids · Mostly American · Timeless · Concrete · Positive · Everyday, not technical · Rated G