Description

If you are looking for funny gift for your children? This DIY sound transmission material is good choice for you.  . It is very useful in exerting children's imagination and creativity and is good partner of school teaching, excellent and useful DIY assembly material tool

Features

- Color: Mainly blue.
- Material: Plastic.
- Size: 5.00X4.50X3.50 cm/1.97X1.77X1.38 inch.
- Hand-made classroom fun making and DIY assembly, which can make children concentrate.
- Your children will have good use experience because of the perfect workmanship of this product.
- Easy to use, cultivate students' hands-on ability and stimulate students' interest in learning.
- Made by high-quality material, safe and durable, which could be used for very long time. 

- Sound transmission teaching with self-made microphone prop, so that children are interested in how to conduct sound.

3 sets x assembly DIY microphones

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.