Logitech's wireless Pop Mouse can be a cute secondary mouse for power users.
Logitech Pop Mouse review: Emoji button meets colorful simplicity
Logitech POP Mouse with Emoji (Mist Sand) - JB Hi-Fi
Logitech POP Mouse, Wireless Mouse with Customizable Emojis, SilentTouch Technology, Precision/Speed Scroll, Compact Design, Bluetooth, Multi-Device, OS Compatible - Heartbreaker Rose : Electronics
Logitech POP Wireless Mouse with Emoji Button Function
Logitech POP Wireless Mouse with Emoji Button Function
Logitech POP Wireless Mouse with Emoji Button Function
Logitech POP Mouse Review
Logitech POP Mouse, Wireless optical Mouse with Customizable Emojis, SilentTouch Technology, Precision/Speed Scroll, Compact Design, Bluetooth, Multi-Device, OS Compatible - Blast Yellow : Electronics
Logitech POP Combo Wireless review - Fancy mouse with an emoji keyboard - Reviews
Logitech Pebble Wireless Mouse with Bluetooth or 2.4 GHz Receiver, Silent, Slim Computer Mouse with Quiet Clicks, for Laptop/Notebook/iPad/PC/Mac/Chromebook - Lavender Lemonade : Electronics