This mod adds a new blocks in the game. Here is the list:

Air Cobblestone, it is possible to take place, archery, throwing snowballs and much more!
Air Stone properties are similar to Air cobblestones.
Air Glowstone, in addition to the patency glows!
Light Cobblestone, through him, of course, cannot be passed, but breaks even hand!
Light Stone, molten Light Cobblestone, properties are similar.
Golden Step - beautiful Golden step

Diamond Step - diamond step
Iron Step - just the iron step

Light Glowstone, also impassable, and also broken hand.
Plastic Plastic, can be smelted or crafted of the Polymer.
Gravity Stone is subject to gravity, so do not stand under it.
Air Ore, who knows how the air was so strong, but even more convenient.
Gravity Powder, that from it is extracted Gravity Powder.
Polymer Ore, which is made of Plastic.
Matter ore - stone, in which the visible matter of the world.

Items:
Air material for creating the Air Cobblestone and Glowstone.
Gravity Powder, without it stone - is just a stone.
Polymer, produced in the mine, not from oil.
Stone Powder, and where the use has not yet been invented ;(
Gravel Powder that...that... think for yourself why.
Matter - matter of the world, remove all effects of potions and other types of matter.

Plastic Plate - plate made of plastic, it makes Plastic Door and Reinforced Plastic Plate
Reinforced Plastic Plate - reinforced plastic plate, it makes Reinforced Plastic Door
Matter of Fire Resistance - with its help you can pass through the fire, or even lava!

Matter of Haste with its help you will quickly extract ores or blocks

Matter of Invisibility - and with it you will not be seen!
Matter of Night Vision - you'll see better at night and in the dark

Iron Plate is made of Advanced Iron Door

Iron Wire - done Reinforced Plastic
Stone Plate is made of Stone Door

Doors:

Stone Door - just a stone door
Advanced Iron Door, you can open it by hand

Glass door - just a glass door
Smooth Glass Door - looks prettier than glass door

Heavy Glass Door is used in the metro and shops!

Plastic Door - beautiful plastic door
Reinforced Plastic Door - reinforced plastic version door

All of the recipes you can find in the mod NEI