PP Chemistry Molecular Model Kit Organic and Inorganic Modeling Set Science Teaching Learning Aids for Teacher Students

This is a kind of quality chemistry molecular model kit, which is made of eco-friendly PP plastics material, wear-resistance, and can provide a long service time. Uses spheres to represent atoms and sticks to represent chemical bonds. Easy to install and easy to detach, easy to build models for organic and inorganic chemistry. Help teachers and parents to cultivate children's interest in chemistry, makes learning chemical 3D molecules or atomic structures fun and interactive. Have a try.

• Made of eco-friendly PP plastics material, with smooth surface, no scraps or cutting edges from the holes, wear-resistance and can provide long service time

• Uses spheres to represent atoms and sticks to represent chemical bonds

• Can be used to build methane ball-and-stick model, ethane ball-and-stick model, ethylene ball-and-stick model, ethyne ball-and-stick model, benzene ball-and-stick model, phenol ball-and-stick model, ethanol ball-and-stick model, acetic acid ball-and-stick model, carbon dioxide ball-and-stick model, and etc.

• Easy to install and easy to detach, easy to build models for organic and inorganic chemistry

• Comes with one plastics box, easy storage, and with fine portability

• Suitable for middle-high school, high school, and university teaching and studying

• Help teachers and parents to cultivate children's interest in chemistry makes learning chemical 3D molecules or atomic structures fun and interactive

Specification:

• Name: Chemistry Molecular Model Kit

• Material: PP plastics

• Model: ZX-1032A

• Atoms, Holes/Angle, Color, Dia.(mm), Qty(pcs):

• H-Hydrogen, 1/ , white, 17mm, 30pcs

• C-Carbon, 2/180°, black, 23mm, 2pcs

•           3/120°, black, 23mm, 6pcs

•           4/190°28', black, 23mm, 15pcs

• O-Oxygen, 2/105°, red, 23mm, 6pcs

• N-Nitrogen, 3/107°, light-blue, 23mm, 3pcs

•           4/109°28', light-blue, 23mm, 4pcs

• S-Sulfur, 4/190°28', yellow, 23mm, 2pcs

•           6/90°, yellow, 23mm, 8pcs

• Cl-Chlorine, 1/ , green, 23mm, 6pcs

• Br-Bromine, 1/ , brown, 23mm, 2pcs

• Metal, 1/ , silver-grey, 23mm, 1pcs

• P-Phosphorus, 5/120 90°, light-purple, 23mm, 1pcs

• Chemical Bond(hardness), color, length(mm), quantity(pcs):

• Short-Bond(used for scale model singlebond), milk white, 10mm, 30pcs

• V-Bond(used for scale model double bond), white, 12mm, 6pcs

• Medium-Bond(singlebond), white, 27mm, 50pcs

• Long-Bond(double/triple bond), purple, 43mm, 18pcs

• Overength-Bond, milk white. 62mm, 6pcs

• Disconnector tool(used for disconnecting model), ivorywhite, 76mm, 1pcs

• 90mm C60 set, 60pcs balls and 90 pcs hollowtube