Tunisian crochet works best when you go up up UP in hook size. But finding large tunisian hooks is far harder than it ought to be! Luckily, ChiaoGoo has a wide range of sizes in their lovely wooden Tunisian (aka Afghan) hooks – I even spotted a U/25mm! Click the affiliate links below to see them for yourself!
AMAZON US – $5-16 each, most with Free Prime Shipping
AMAZON CA – CDN $17-35 each, Shipping varies
AMAZON UK – £2-10 each, most with Free UK Shipping