Product information:
Color: Flying Bird
Applicable age: Elderly (over 61)
Function: Puzzle exploration
Material: Metal
Packing method: net pocket
Category: Unlock

Product features:
Chinese classical intellectual toys are the essence of Chinese culture. Using hands and brains makes users more sensitive and dexterous.
For children, they can develop their intelligence, exercise their motivation and brainpower, grow happily in play, and give them a happy childhood.
For students, intelligence buttons contain a large number of mathematical principles. Frequent play can diffuse thinking, make the brain more active, and to some extent improve IQ. Students can play together, promote friendship, and achieve more with one stroke.
For office workers, it can provide a way to relax during their leisure time, which can relieve stress, relax their body and mind, and combine work and rest.
For the elderly, often playing with hands and brains can maintain clear and active thinking, effectively prevent Alzheimer's disease, and even prolong life.