Deal on Kid's Essential Stationery Pack $9.97 Costco Ringwood

Hey guys I Was at Costco Ringwood the other day and I saw this amazing special offer on the Kid's Essential Stationery Pack for only $9.97! I think it is a really good deal because it includes: 2 x Paper Mate 6g Glue Sticks; 2 x Liquid Paper Correction Pens; 2 x Paper Mate Erasers; 10 pack Paper Mate InkJoy 100 Pens (various colors); 5 pack Paper Mate Vibz Mechanical Pencils; 2 Pack Sharpie Metallic Marker; 4 pack Sharpie Accent Highlighters; 4 Pack Sharpie Fine Markers; Rubbermaid 600ml Drink Bottle. I compare the prices of the contents of the pack at Officeworks and it summed up at $24.48, which means this is one of the cheapest offers on it out there! I already bought one for my little ones!