--------------☀Welcome to Yayala☀-------------
✔Good Quality✔Available✔Lowest Price
✈Shipping from oversea,items will arrive your home in 1-2 week.
⏩If you follow us and screenshot to us, you will have a free gift.
❀Please Enjoy Your Shopping Time↖(^ω^)↗

Features:
Can meet the teaching of inorganic/organic chemistry in primary, secondary and primary schools.
This set can build a stick model and a scale model.
It can build common organic substances such as methane, ethane, ethylene, acetylene, acetic acid, acetaldehyde and benzene, which is very suitable for teaching.
The small parts of the model are made of environmentally friendly non-toxic materials, which are very safe and have a long service life.
They are integrated in a box,portable and convenient to access and store.
 
Specification:
Material:Plastic
Package List:
59*Atom Model
62*Link 
1*Link Tool
1*Plastic Box