Update 2 files

- /docs/assignments/week09.md
- /docs/images/week09/gelatin.jpg

docs/assignments/week09.md

@@ -55,8 +55,7 @@
 
 ![ECOFLEX](../images/week09/molds.jpg){ width=1000}
 
-### **CASTING SILICON**
-
+### **SILICON GRIPPER**
 
 ![ECOFLEX](../images/week09/ecoflex.jpg){ width=1000}
 
@@ -66,6 +65,10 @@
 
 <div style="padding:56.25% 0 0 0;position:relative;"><iframe src="https://player.vimeo.com/video/886747622?badge=0&amp;autopause=0&amp;quality_selector=1&amp;player_id=0&amp;app_id=58479" frameborder="0" allow="autoplay; fullscreen; picture-in-picture" style="position:absolute;top:0;left:0;width:100%;height:100%;" title="SOFT ROBOTICS"></iframe></div><script src="https://player.vimeo.com/api/player.js"></script>
 
+### **GELATIN GRIPPER**
+
+![SILICON](../images/week09/gelatin.jpg){ width=1000}
+
 ## **FLOWER GRIPPER**
 
 ![gripper](../images/week09/Screenshot%202023-11-20%20150808.png){ width=1000}