Caltrops can be made by buying thick welded wire fence and cutting out + shaped pieces, then folding them.
Fill a glass jar or bottle with them, if thrown under a vehical it can quickly disable it. If thrown behind you it can dissuade infantry from chasing you.
Caltrops can be made by buying thick welded wire fence and cutting out + shaped pieces, then folding them.
Fill a glass jar or bottle with them, if thrown under a vehical it can quickly disable it. If thrown behind you it can dissuade infantry from chasing you.
Find a small pebble
Glue it to the inside of a valve stem cap.
Make a rube goldberg mechanism that causes a piano to fall on unwelcome visitors if they press your doorbell
Mix unleaded gas with styrofoam and you have taffy that will NOT stop burning, no matter what.