Le matériau semble de bonne qualité, le design est fonctionnel.
Usbrone-Adding & Subtracting Activity Book
Product Details
You are purchasing an Adding and Subtracting Activity Book. This book features engaging writing puzzles. numerical games, and includes plenty of stickers to make learning math fun. Suitable for children 5 and up, it builds early confidence in addition and subtraction through playful illustrations and activities. This is an Osborne book it is new the first two pages have pencil writing on them all other pages are clean. It comes from a non-smoking home.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.



