diff --git a/src/Lunapark/UnicodeCharacters.purs b/src/Lunapark/UnicodeCharacters.purs
new file mode 100644
index 0000000..7e0ea8d
--- /dev/null
+++ b/src/Lunapark/UnicodeCharacters.purs
@@ -0,0 +1,177 @@
+module Lunapark.UnicodeCharacters where
+
+-- copied from https://github.com/webdriverio/webdriverio/blob/13d3a3419b951803c5e7a5db53e48764ca58f371/packages/webdriverio/src/constants.js#L315
+
+unidentified ∷ Char
+unidentified = '\xE000'
+
+cancel ∷ Char
+cancel = '\xE001'
+
+help ∷ Char
+help = '\xE002'
+
+backspace ∷ Char
+backspace = '\xE003'
+
+tab ∷ Char
+tab = '\xE004'
+
+clear ∷ Char
+clear = '\xE005'
+
+return ∷ Char
+return = '\xE006'
+
+enter ∷ Char
+enter = '\xE007'
+
+shift ∷ Char
+shift = '\xE008'
+
+controlLeft ∷ Char
+controlLeft = '\xE009'
+
+controlRight ∷ Char
+controlRight = '\xE051'
+
+alt ∷ Char
+alt = '\xE00A'
+
+pause ∷ Char
+pause = '\xE00B'
+
+escape ∷ Char
+escape = '\xE00C'
+
+space ∷ Char
+space = '\xE00D'
+
+pageUp ∷ Char
+pageUp = '\xE00E'
+
+pageDown ∷ Char
+pageDown = '\xE00F'
+
+end ∷ Char
+end = '\xE010'
+
+home ∷ Char
+home = '\xE011'
+
+arrowLeft ∷ Char
+arrowLeft = '\xE012'
+
+arrowUp ∷ Char
+arrowUp = '\xE013'
+
+arrowRight ∷ Char
+arrowRight = '\xE014'
+
+arrowDown ∷ Char
+arrowDown = '\xE015'
+
+insert ∷ Char
+insert = '\xE016'
+
+delete ∷ Char
+delete = '\xE017'
+
+semicolon ∷ Char
+semicolon = '\xE018'
+
+equals ∷ Char
+equals = '\xE019'
+
+numpad0 ∷ Char
+numpad0 = '\xE01A'
+
+numpad1 ∷ Char
+numpad1 = '\xE01B'
+
+numpad2 ∷ Char
+numpad2 = '\xE01C'
+
+numpad3 ∷ Char
+numpad3 = '\xE01D'
+
+numpad4 ∷ Char
+numpad4 = '\xE01E'
+
+numpad5 ∷ Char
+numpad5 = '\xE01F'
+
+numpad6 ∷ Char
+numpad6 = '\xE020'
+
+numpad7 ∷ Char
+numpad7 = '\xE021'
+
+numpad8 ∷ Char
+numpad8 = '\xE022'
+
+numpad9 ∷ Char
+numpad9 = '\xE023'
+
+multiply ∷ Char
+multiply = '\xE024'
+
+add ∷ Char
+add = '\xE025'
+
+separator ∷ Char
+separator = '\xE026'
+
+subtract ∷ Char
+subtract = '\xE027'
+
+decimal ∷ Char
+decimal = '\xE028'
+
+divide ∷ Char
+divide = '\xE029'
+
+f1 ∷ Char
+f1 = '\xE031'
+
+f2 ∷ Char
+f2 = '\xE032'
+
+f3 ∷ Char
+f3 = '\xE033'
+
+f4 ∷ Char
+f4 = '\xE034'
+
+f5 ∷ Char
+f5 = '\xE035'
+
+f6 ∷ Char
+f6 = '\xE036'
+
+f7 ∷ Char
+f7 = '\xE037'
+
+f8 ∷ Char
+f8 = '\xE038'
+
+f9 ∷ Char
+f9 = '\xE039'
+
+f10 ∷ Char
+f10 = '\xE03A'
+
+f11 ∷ Char
+f11 = '\xE03B'
+
+f12 ∷ Char
+f12 = '\xE03C'
+
+command ∷ Char
+command = '\xE03D'
+
+meta ∷ Char
+meta = '\xE03D'
+
+zenkakuHankaku ∷ Char
+zenkakuHankaku = '\xE040'