In older times, wars were as normal as sleeping. For this, castle builders added many defensive features to protect the castles from the enemies, like moats, tooth-shaped battlements, drawbridges, iron gates, etc. Materials and tools: At least four empty toilet paper rolls. A recycled cardboard box. Scissors. Pencil. Ruler. Card paper. Wooden sticks. Colored markers. Instructions: Make the round towers 1. Start with the toilet paper roll. Draw with a pencil a line around the roll near the…
