Abstract: Disclosed are manipulator devices for use in learning games, and kits utilizing the same. The manipulator devices may be a substantially elongated and flat body formed of flexible material and at least partially stuffed to resemble a bean bag. The body is adapted to be capable of manipulation between an unfolded position and a folded position, where the folded position conceals an identifiable attribute of the device selected from the group consisting of a number or a symbol. The kits may include three or more manipulator devices each having at least two attributes identifiable by children and allowing them to associate the plurality of devices into subsets according to shared types of these attributes.

Abstract: A pre-writing teaching aid and method assists beginning writers in creating letters. The teaching aid includes a tray having a recessed area surrounded by a tray frame. A plurality of cards respectively depict alphanumeric characters, where each of the cards includes a start indicator designating a starting point for forming the depicted character. The students use dough having a consistency that is moldable into strips for forming the alphanumeric characters depicted on the cards in the tray. The teaching aid utilizes multi-sensory teaching methods to make it easy and fun for students to form letters and numbers correctly.

Abstract: A two-nib crayon includes two crayon halves of different colors, each crayon half including a flat end and a nib end. The flat ends are fused together to form an integrated one-piece structure such that the respective nib ends are disposed in opposing relation. The two-nib crayon makes learning exercises using a color activity more fun.