The design combines three training modes - gopher board, screw board and maze board - allowing it to be modular and cater for groups with different hand impairments, especially the elderly. The appearance of the product is de-labelled, and the design language of the buttons is game-oriented. The colours are bright and break the stereotypical image of rehabilitation aids. The product is intended to increase the range of motion of the finger joints, improve fine function, finger alignment, hand coordination and dexterity, as well as to enhance the cognitive abilities of the elderly.

The designer is a person who loves design and life. She hopes that design can help people solve problems and make people's life more beautiful.

The designer is a university teacher. He loves design and hopes to convey his love to users through design.