Line 12:
Line 12:
===Materials/ Resources needed===
===Materials/ Resources needed===
−
#Laptop, video link.
+
#DIgital: Laptop, video link.
−
#Cardboard, a stick, nails, scale, pencil.{{#Widget:YouTube|id=XWH3ysrfrjM}}
+
#Non digital: Cardboard, a stick, nails, scale, pencil.
+
#Video : {{#Widget:YouTube|id=XWH3ysrfrjM}}
===Process (How to do the activity)===
===Process (How to do the activity)===