Colourful pictures showing scenes from a tropical forest, garden, farm and safari are sure to encourage children to put them together, and will also develop their numeracy skills, colour recognition, association skills and perceptiveness while expanding their knowledge of the world around them.<br><br><br>Frame puzzles are the first educational game for the youngest children. It helps to develop perceptiveness, imagination and memory. Cardboard layers enables arranging the puzzles and the frame prevents the picture against scattering.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5136-00-189-3224, indicating validated use in U.S. government and defense logistics supply chains.
| material | PLASTIC SINGLE WALL |
| thickness | 0.750 INCHES NOMINAL IN |
| overall_width | 12.000 INCHES NOMINAL IN |
| overall_height | 18.000 INCHES NOMINAL IN |
| overall_length | 3.750 INCHES NOMINAL IN |
| shell_material | COPPER |
| assembly_method | HEAT SEAL |
| insert_material | PLASTIC ALL MATING ENDS |
| opening_location | TOP |
| outside_diameter | 2.500 INCHES NOMINAL IN |
| special_features | DOUBLE DRILL GUIDE; FOR 1.8 AND 2.4 MM DIA SCREW MM |
| style_designator | FLAT WITH ZIPLOCK CLOSURE |
| NSN | 5136-00-189-3224 |
| STYLE DESIGNATOR | ROUND SPLIT W/INTERNAL ADJUSTING SCREW |
| THICKNESS | 0.750 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| OUTSIDE DIAMETER | 2.500 INCHES NOMINAL IN |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.000-8 UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL | STEEL OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.000-8 UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | ROUND SPLIT W/INTERNAL ADJUSTING SCREW |
| OUTSIDE DIAMETER | 2.500 INCHES NOMINAL IN |