Could be fun activities for visiting grandchildren! Having a toy cupboard clear-out.
Solar/wind up car, built from kit.
3-in-1 Space Missions activity box, missing planets but has rocket and meteor activity, glowing stars and stickers.
6-in-1 Robot kit, lots of unused parts in box, not sure if it is complete.
STEM Toys (Bradford on Avon BA15)
This offer has been gifted to someone and is no longer available.