Kids can entertain themselves for hours on end with these stimulating puppet toys . . . and when they are demonstrated with enthusiasm at craft fairs and flea markets, few toys will outsell them!
Free educational software. Build your own medieval castle, complete with towers, gatehouse and keep. To understand how an army lay siege to a castle, how a castle was defended, or what it might be like to live in a castle (though this varied by who you were) — build a model castle.