Home / Shop / Teacher Cards / SLSO Hero SLSO Hero$5.00 A6 300GSM Greeting Card with a Coloured C6 Envelope. Blank inside for your personal message. SLSO Hero quantity Add to basket Category: Teacher Cards Related products Teacher’s Assistant $5.00 Add to basket Jurassic Park $5.00 Add to basket A Work of Heart $5.00 Add to basket Nacho $5.00 Add to basket