Redragon K350S Retro Mechanical Gaming Keyboard, 104 Key, Blue Switches $42.49 Delivered @ Spring Original Amazon AU

Part of Amazon Lightning deal. Seems to review well.
An alternative to Kogan Full RGB Mechanical Keyboard Blue Switch $32.99 + delivery ($8.99 to WA) which is back on sale.

Blue Switches Mechanical Keyboard : Custom mechanical switches (Cherry Blue equivalent) designed for longevity, responsiveness, and durability. Very audible clicky sound, and tactile feedback
Round Retro Style Gaming Keyboard : Unique round key cap with a floating-key design in profile bring you a nostalgic feeling with the eye-catching retro aesthetic
19 Rainbow LED Backlight Modes: There are permanent lighting and 9 backlight modes for your options by FN+INS, 8 gaming key lighting via FN+1-8, and 2 costumized light through FN+9/0. You can also adjust the brightness and breathing speed of the backlit according to your preference by Fn+Up/Dn/Left/Right Key
Anti-ghost 104 Key Keyboard : This mechanical gaming keyboard features anti-ghosting technology, and each button is controlled by an independent mechanical switch, allowing you to enjoy fast-responding high-end games
Durability and Wide Compatibility : Made of top ABS and metal material, with matte-finish texture and gold plated USB connector. Works with Windows 10,Windows 8,Windows 7,Windows XP, Windows VISTA