Building block from a toy building set

Description

FIG. 1 is a top plan view of my ornamental design for a building block from a toy building set;

FIG. 2 is a bottom view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is another side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is another side view thereof; and,

FIG. 7 is a top, front perspective view thereof.

The broken lines in each of the figures are for environmental purposes only and form no part of the claimed design.

Claims

The ornamental design for a building block from a toy building set, as shown and described.