Teach with Trash: Tissue Box Science It would be a good idea to use these as mystery boxes. Place six items in boxes and have them guess what the objects are or what they may all have in common. Could be used to introduce a new unit or book.
Tinned whole tomatoes for "hearts", twiglet/pretzels for bat bones. put the bowls inside black bin bags to contain mess. Also used blindfolds, so a buddy had to escort a blindfolded friend, then they swapped
Ghost Foam- bubbling foam that is squishy, mold-able, & naturally COLD. Kids can play ghost busters and make the ghosts they form disappear right before their eyes. SO COOL! Baking soda and shaving cream.