A big tree on the grass ppt template
This is a color slide style PPT histogram
These are four color parallel PPT charts. Flat style design, fresh a...
The first one is a comparison of right and wrong, and the second one...
This is a PPT chart of three-arrow circular relationship
This is an S-shaped PPT flow chart, each node is decorated with icon...
"The Mouse Broke the Cup" Picture Book Story PPT