Wacoku practice sticks. Made of beech wood. Sold in pairs. Lengths: 46 cm Blade length: 14 cm Blade width: 4.0 cm Weight: 330 g / 1 stick Material: Red oak Sales unit: Pair (2 sticks) Instructions: After removing any protective film, sand any protective varnish off the surface of the wood with 0 or 1 coarse sandpaper. Then oil the wooden stick with a vegetable-based oil (e.g. sunflower oil). The oil prevents cracking and drying of the wood.