The toys of 50 years ago may have lacked the high-tech electronics and flashy displays of later generations, but they were just plain fun. And now you might find that those old playthings are 1970s ...

Seth Green slumps on a bench seat in a 1970s Winnebago that’s parked inside of Stoopid Buddy Stoodios in Burbank. A nasty case of strep throat has him feeling low. But the fact that “Robot Chicken,” ...