General description With the practical toothbrush hourglasses in a set of 10, you and your children will always have exactly the right timing when brushing your teeth. The cute tooth design with a laughing face is suitable for children and increases the fun of daily dental hygiene. One rotation takes about 3 minutes, and the passing of time is clearly visible through the blue sand. This short time clock is also a great aid in the kitchen as a tea or egg timer or as a timer for games. Technical specifications Dimensions (H x W x D): approx. 10 x 2.5 x 2.5 cm Duration: approx. 3 minutes Weight: approx. 20 g each Material: ABS plastic, glass, sand Colour: white, blue Other information Included in delivery: 10x tooth timer Decorative items are not included