Smartivity Infinity Calendar Organiser | 8-14 years | DIY STEM Construction Toy

Turn your kid’s desk into a fun science zone with the Smartivity Infinity Calendar Organiser! This DIY STEM toy teaches cool mechanics like the Geneva, Ratchet and Pawl, and Drop Cam mechanisms while keeping their calendar and stationery in check. Perfect for curious minds aged 8 to 14, it makes learning about time and engineering a playful adventure.