Mead Black Marble Wide-Ruled Composition Book (09910)

So long clutter and confusion-say hello to your everyday companion, a fun and flirty tote with a deluxe interior that makes ample room for all of the must-haves. Limited lifetime warranty.

Custom designed to perfectly fit the Amazon Kindle DX (9.7" Display, 3G). Design to protect ALL corners for 9.7" Kindle DX reader.

NOT compatible with all smaller 6" or 7" or 8.9" Amazon Kindle, Kindle Touch and Kindle Fire.

Built-in inner pocket to hold miscellaneous stuff like money or credit cards.

All ports, keys and controls accessible.

The left side can be folded back easily just like a paperback book.

Robust, professional grade scientific calculator

It has 2-line display shows entry and calculated result at same time

Easily handles 1 and 2 variable statistical calculations

Three angle modes (degrees, radians, and grads) and scientific and engineering notation modes

It has 1-year limited warranty