Blue 4 combination of slide text box material

This is a blue 4 combination of the slide text box material, HOMEPPT template network to provide free download slideshow material;
The four PPT text box design is simple, the title part of the use of blue background, the contents of the middle of the text fill in the use of white background. Text box in the middle of the use of a global image embellishment, you use this PPT text box to make slides, you can replace the pictures you need to explain;