Made of toughened, heat-resistant glass: use this multi-functional board to prepare ingredients, rest spoons mid-recipe, and much more. No more tricky conversions! The slate-style backdrop is printed with handy weight, length, liquid and temperature conversions. Easy!. A pretty serving board, too! Delight visitors with homemade Victoria sponges, cupcakes and packed out flavoursome fruit cakes. The naturally cool surface makes it ideal for working pastry. Measurements: 40 x 30 cm (15" x 12").