ナショナルジオグラフィックのインスタグラム(natgeo) - 5月8日 14時04分

Photo by @ronan_donovan // Social mammals just can't get enough play when they're young and even after they grow up. These lion cubs are no exception and these cubs are having a blast rolling on top of mom. Play surves many functions in mammals; it's a bonding tool, it's a way for young animals to learn about how their bodies move, and play is just downright fun for them! During play, the body is flooded with those feel good endorphins - dopamine, oxytocin and serotonin - which makes engaging in playful acts good for your physical and mental health. Have you played today? #africa #play #lions #kenya

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する