Four scattered block or cube toys, each showing a capital letter: A, B, C or D.

Block Toys With Letters

A large X over a rectangular window or panel with a solid bar on the top and center-aligned lines indicating text.

X Over Window Text Block

Two parallel blocky arrows pointing in opposite directions.

A large, symmetrical building with a flag, like a university, government building or hotel. 

A set of three different kitchen knives attached by the blade to a magnetic block.

Screen content with security information, including a lock, a block for text and a button.

A square window view of a city with tall buildings.

A city landscape with many tall buildings of different shapes.

A greenhouse with a rounded roof and a bush peeking out from the back of the building.

Three tall buildings for a city landscape.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

A combination computer window and speech bubble displaying code brackets and horizontal lines indicating a block of code.