This geometry activity book is presented as a printed booklet with integrated foldable elements.A flat rectangular format defines the activity book as a single enclosed unit.Printed pages and attached geometric panels form the clearly identifiable features. Manual folding and positioning allows the geometry activity book to operate as described.Shape manipulation occurs through direct interaction without additional input.The movement of the foldable components remains limited to their attached structure.These combined characteristics lead naturally to the details below. Geometry activity book with integrated folding structure A single geometry activity book presented as one complete unit A printed page structure surrounding attached geometric panels Manual interaction activated during operation Folding and positioning of attached components