Shape

The DM8 Mini Pro is clearly modeled after the shape of the Logitech Mini Optical. The Mini Optical gave the template to what is known as the "egg shape" today, with its centered hump, wide middle, and recessed front and back. The DM8 Mini Optical is a highly faithful recreation, with the only noteworthy difference being the presence of side buttons, though they are so small and narrow that they don't interfere with the original design at all. Even the sensor position, which is decently far towards the rear, has been preserved. In short, the DM8 Mini Pro is a successful reincarnation of the Mini Optical.


As for grip styles, I'd say the DM8 Mini Pro is generally suited for claw and fingertip grip. It is a small mouse with a barely pronounced hump, which makes it suit medium to small-sized hands. For reference, my hands are 19 cm long and 10 cm wide, and I found the DM8 Mini Pro quite comfortable in claw grip.

Dimensions

This table includes the dimensions of the Dream Machines DM8 Mini Pro and several other ambidextrous mice. "Front height" denotes the distance between the base and main buttons. Measurements with two decimals have been taken with a caliper, while those with one decimal have been taken with a ruler. For a full list of all measurements taken, please refer to this sheet compiled by an esteemed community member.


Below are some comparison shots with each of the measured mice.


Fantech Aria II


Zaopin Z1


Razer Orochi V2


Logitech G305