Calculators

This Heather ruler measures 20 cm (8 inches) and has a built-in solar-powered calculator in the center, suitable for students and office desks. The silver-colored center contrasts with transparent or solid black sides for a clean look.

This Rianna conference folder is finished in black microfiber with a matt silver metal panel on the cover for a premium look. A full zipper closure keeps everything secure, and inside you'll find a 20-page memo pad and a built-in calculator for working through figures during meetings.

This compact calculator features an eight-digit LCD screen for everyday calculations at the desk, in the store or at school. It runs on a single AA battery, which is included, so it is ready to use right away. Measures 11.3 x 6.4 cm. Packed in a white box.

This calculator has a bamboo and plastic body with an 8-digit display, powered by a solar panel with a backup cell battery. The back features a ball maze game.

This 8-digit desk calculator is dual-powered, supporting solar and battery operation. Includes one cell battery delivered separately in the box, ready for immediate use.

This Lianna portfolio combines a polyester A4 folder with a 4-ring binder, two zippered front compartments and a side carrying handle. A built-in solar-powered calculator with 65 mAh backup battery sits in the cover, ready for figures during meetings or visits to clients.

The Charles Dickens® Giada is a zippered conference folder in approximately A4 size, with a lined interior and a coated exterior for a professional look. Inside it holds a notepad with 50 squared pages and a built-in 8-digit calculator, so notes and quick sums are covered in meetings. It is presented in a bag and box, which makes it suitable as a business gift.

This plastic pocket calculator has a large 10-digit display and runs on a battery. Alongside the basic operations, it offers a percentage key, a square-root key and memory keys (MC, MR, M− and M+) for quick calculations. Its compact format fits on any desk and in any bag, making it suitable for school, office or home. The print area on the front turns it into a handy promotional gift.

"Calculator with 5"" LCD writing tablet. Includes the stylus."

This foldable recycled calculator brings two everyday tools together in one device: a 12-digit calculator on one side for quick number work, and a 5-inch LCD writing tablet with stylus on the other side for notes, sketches or to-do lists. A practical companion for the home office, classroom or meeting room. Packed per piece in a brown cardboard box.