Adult Grimace Silly Socks Price at McDonald's (2026)
An Adult Grimace Silly Socks at McDonald's in Australia is priced at A$6.5 as of October 2026.
A Adult Grimace Silly Socks at McDonald's costs A$6.50 in Australia as of October 2026. That's about 0% above the typical McDonald's McHappy Time item — the 6th-cheapest of 12 we track. It's available at around 25 McDonald's locations across Australia. Prices are sourced from delivery platforms and refreshed regularly. Browse the latest McDonald's McHappy Time prices and find the cheapest pick on MenuPriceToday.
How this compares in McHappy Time
12 items tracked| This item | A$6.50 |
| McHappy Time median | A$6.50 |
| Cheapest — Ronald McDonald House® $1 Donation | A$1 |
| Most expensive — $50 Helping Hand | A$50 |
| vs McHappy Time median | 0% |
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