F - 2 3D Object Detective Worksheet F - 2 3D Object Match Game F - 2 3D Object Puzzles 6 Comparing Sizes of Cross-sections Worksheets 6 Cross-section 3D Object Nets: Prisms 5 - 6 Cross-Section Match-Up Worksheets 6 Cross-sections of 3D Objects Posters 6 Cross-sections of 3D Objects POWERPOINT F - 3 How Do I Move? 3D Object Worksheet