I am convinced my kids are still young enough to enjoy sensory bins! At 6 and 5 they still love them. For a fun Halloween bin I put dried beans, balls that look like eye balls (my son LOVED this!), orange lentils, spider rings and acorns into a giant bin and let them explore. I also added measuring cups, spoons and bowls. My kids liked to pretend they were making spider soup and other
disgusting interesting things. Happy Playing!