This Toysmith Dinosaur Fossil Discovery Puttyis a favorite with kids and parents alike. Stretch it, throw it, stick it, squeeze it: hours of sensory, tactile fun that makes it a popular impulse buy, party favor and goodie bag item. Each putty comes in a reusable plastic container. Assorted fossils and colors are available. Age Grade: 5+ Product Dimensions/Weight: 3.5 L x 1.4 W x 3.5 H / 0.3 lb Inner Pack Dimensions/Weight: 15.7 L x 10.6 W x 3.7 H / 8.9 lb Made In: Taiwan Batteries not required