The present invention provides tablets with interconnection features and a system of multiple tablet assemblies removably interconnected to one another. The tablets may be removably mounted to a vertical surface or positioned on a horizontal surface. Features of the present invention allow a user to remove or move one tablet from the system without disrupting or moving the other tablets.

An apparatus for connecting a writing implement to a glassboard, whiteboard or the like is provided. The apparatus has a housing adapted to be connected to a writing implement. The housing has a side surface with an opening formed therein and a recess extending from the opening into the housing. A magnet is disposed in the recess and has a first pole at the opening. The magnet provides a magnetic field in a direction away from the side surface of the housing. The apparatus enables a side periphery of a writing implement coupled with the apparatus to magnetically couple with the glassboard, whiteboard or the like in a predetermined orientation regardless of the initial orientation of approach of the writing implement even in the presence of a similarly magnetically self-supporting writing implement or object.

The present invention relates generally to the field of writing notebooks and tablets, in particular a magnetic notebook and magnetic writing utensil system. The system includes a notebook with a magnetic zone disposed in one or both of the front and rear cover, and a magnetic writing utensil which can be attached to either cover. Further, the magnetic writing utensil has an integrated LED light that illuminates the writing surface and the tip of the utensil.

A magnetic eraser can be used for erasing markings drawn on a magnetic sheet. The magnetic eraser includes a housing with a magnet placed in the housing. The magnetic eraser also includes a first magnetic body placed between a first surface of the housing and the magnet. The first surface of the housing can provide a first erasing surface.

The present disclosure generally relates to display systems, display devices, and methods of making and using them. Some exemplary display systems are capable of attaching a display device to a computer monitor. The exemplary display systems sought to create improved display systems and devices capable of displaying information to a user and attaching to a computer monitor and/or large format electronic display.

A magnetic erasing device including a magnet that includes an S pole and an N pole extending along an axial direction of the magnet, and a rotation mechanism for rotating the magnet in a housing around an axis of the magnet, wherein lines of magnetic force generated around the axis of the magnet during rotation of the magnet are designed to be applied to magnetic particles in the microcapsules to erase a visible image on a magnetic panel when the axis of the magnet is spaced from a surface of the magnetic panel by a predetermined distance.

A substrate usable with a double-side adhesive strip to suspend the substrate to a wall surface. The substrate can have one or more access holes located within an outer perimeter of the substrate. Each access hole has an inner perimeter inwardly of the outer perimeter that is sized and shaped to allow a tab of the double-sided adhesive strip to be extracted through the inner perimeter, after the substrate is suspended on the wall surface. Various articles can attach to the suspended substrate, such as through magnetic attachment, a hook, or a shelf.

A magnetic erasable writable material for large format applications is disclosed, and includes a cast polyvinylchloride film with a mount surface opposite an etched receiver surface. Also incorporated is a transparent polyester film that has a marking side with a first predetermined hardness and an opposite seal side, laminated to the receiver surface. The marking side includes a clear superstrate that has a second predetermined hardness and applied to the marking side of the polyester film to lower its surface energy. The receiver surface is treated to have a surface energy adjusted to enable improved adherence of printed and preformed graphic elements, which are encapsulated when laminated between the PET film and receiver surface. The superstrate includes a perfluoropolyether, a polyurethane, an acrylated polyurethane, and/or an acrylate resin to harden the material.

Modern research in the science of reading has shed light on how the human brain learns to read and write. Scientists now understand reading is not based on visual memory, but a process of orthographic mapping where students connect the sounds and meaning of a word to the sequence of letters that spell the word. A teaching tool is presented that utilizes phoneme and grapheme manipulatives designed to be arranged by students to build words in a word building area. Instructional grid lines promote orthographic mapping, aiding the development of student's understanding of phoneme-grapheme correspondence. A durable, zippable enclosure allows for portability and safe keeping. A storage compartment for grapheme manipulatives that have not been introduced yet, along with a phoneme and grapheme presentation areas help students stay organized without being overwhelmed. Gradually introducing new graphemes promotes the systematic and cumulative practice recommended by modern research in literacy.

The present invention relates generally to the field of writing notebooks and tablets, in particular a magnetic notebook and magnetic writing utensil system. The system includes a notebook with a magnetic zone disposed in one or both of the front and rear cover, and a magnetic writing utensil which can be attached to either cover. Further, the magnetic writing utensil has an integrated LED light that illuminates the writing surface and the tip of the utensil.