The series follows the adventures of a young bear called Tish, her bear family and her larger-than-life imaginary friend Tash, as they learn about the world around them.The series follows the adventures of a young bear called Tish, her bear family and her larger-than-life imaginary friend Tash, as they learn about the world around them.The series follows the adventures of a young bear called Tish, her bear family and her larger-than-life imaginary friend Tash, as they learn about the world around them.