Spiegel in de bouwhoek - A Reggio Emilia-Inspired Classroom using a mirror in the block play area so children can see themselves while building. This also allows children to easily see their constructions from all angles.
Had when i worked in a preschool and kids love them! I would use colored sand instead of white salt. DIY salt tray with alphabet cards. Easy to make and kids have fun smoothing out the salt after correctly making the letter