Hand (unit) radix numbering system, where a hand is four inches. The hand, sometimes also called a handbreadth or handsbreadth, is an anthropic unit, originally based on the breadth of a male human hand, either with or without the thumb, or on the height of a clenched fist. On surviving Ancient Egyptian cubit-rods, the royal cubit is divided into seven palms of four digits or fingers each. Five digits are equal to a hand, with thumb; and six to a closed fist. The royal cubit measured approximately 525 mm, so the length of the ancient Egyptian hand was about 94 mm. In
There Goes a... Here Comes a Roller Coaster (1995) Dave has a dream that he spends a day at Six Flags Magic Mountain and rides on all different types of roller coasters and other thrill rides. 11. There Goes a Monster Truck (1995) Monster Truck Drivers Dave & Becky learn all about monster trucks. 12. There Goes a Motorcycle (1995) Bikers Dave & Becky learn all about motorcycles and how they are used when driving for fun and when they are used for racing. 13. There Goes a Helicopter (1995) Helicopter Pilots Dave & Becky learn all about different types of helicopters. 14.