Notebooks with special effects
A magical series with hidden surprises. These notebooks react to the elements and their covers come with a wow effect! Nothing to see here? Surprise! The cover prints of the THERMO notebooks change colour with heat - and bang, amazing things come to light. Rub it, place a cup of coffee on it, or expose to warm sunlight. The effect is hot. Sunlight, or other light source, is essential for lighting up the fluorescent cover print of the GLOW series. The pigments of the silk screen print first stores, and then emits light in the dark. For flashes of genius in the middle of the night. The effective notebooks are bound in soft recycled leather. And inside: 120g premium paper with practical dot grid and page numbers.