Four Interwoven Hearts motif - basic kit Roman mosaic motif £9.50 Quantity: at £9.50 each Add To Basket Four Interwoven Hearts motif. A later period mosaic, you can see examples of this pattern in Ravenna and Bethlehem. Board size 16 cm x 16 cm This basic kit consists of: Instruction sheet with colour image Pattern and carbon copy paper Tesserae Cutting the tesserae. You receive 10mm x 10mm x 4mm tiles which you will need to cut into four pieces. Setting the tesserae. You will need to be fairly dextrous with your fingers and a lot of the time I will use tweezers to place the pieces. NB these kits are not suitable as a school project due to the time involved and the tesserae size.