Each tea light contains 3 battery powered tea lights. Each tea light is made of sustainable birch plywood measuring 213x77x91mm. Acrylic is used instead of glass to help give that glassy look to the tea lights. Given that wood is a natural product, each tea light has it’s own character and will engrave and cut on the laser differently. Although the designs are the same, the tea lights that are sent may differ some from the pictures. The tea lights come flat packed and are easy to put together.