BS-ball / Blood glucose detection ball

BS-ball can enboby the level of biood giucose over the color change.Ltmeans the level of blood glucose is normal, when the coior chang into red, the level of blood glucose is high. When the color change into blue, the level is low .
If you forfer to flush the pee, the color of the ball will reveal the informa-tion about your body condition So the design can remind people fiush the pee in time