Polar Bear and Cub Nickel Sculpture by Keith Sherwin for Richard Cooper StudioRichard Cooper Studio Polar Bear and Cub by Keith Sherwin from Richard Cooper Studio Nickel. Height: 25cm x Length: 18cm Sculptor: Keith Sherwin Material: Nickel Resin Presentation Box with Gold Lettering This design is one of 8 in the Natures Bond series, all of which depict the relationship between mother and young. The unusual and imaginative design allows the perfect balancing of the mother Polar Bear interacting with her calf. The whole sculpture