They come in vibrant, bold colors that show up well on white dry erase boards and are made for repeated ... Check out our recommendations for the best magnetic dry erase markers below.

Backed with metal, the board has a low-grade magnetic force that works well with high-strength magnets. While many glass boards are transparent or frosted, this product is available in white and ...

The Arduino magnetic drawing machine operates using an Arduino board mounted with a magnetometer ... this project uses disturbances in the magnetic field to draw. An Arduino-powered machine ...