Length: 30cm, diameter 5cm
Size:
weight:
Packing:1 x Rainbow Hourglasses
section: 74g.
Material: plastic
Second section: 152g.
Three sections: 205g.
Length: 10cm, diameter 5cm
Type:Rainbow Hourglasses
Length: 20cm, diameter 5cm
Four sections: 308g.
Length: 40cm, diameter 5cm
When the product is upright,the particles in it will fall from the top to the bottom. The sound is fine and dense, as if it is raining. It can train children's hearing very well, and develop children's creativity and innovation through music activities.
