Only opened 3 of the packages of the modeling clay to use. One was too sticky, making it hard to get off hands and on to the dinosaur. Only could use half of second package of clay, because half of it was dried out even though the package wasn't previously opened. Had no problems with third package.

The idea is adorable but the clay is hard to get out and not easy to use.

Fun product but the containers of clay were not sealed well and several were dried out already. Maybe the heat of the season? I grabbed them as soon as the delivery came but no telling how hotbthe truck or storage facility was.