The Super Exciting Guide gave out various interesting tidbits about the characters, such their height, hobbies, favorite food, vehicle, etc.
Son Goku Height: 175 cm (adult) Weight: 62 kg (adult) Birth Year: Age 737 Hobbies: finding strong opponents and fighting with them Favorite Food: will eat anything Favorite Vehicle: Kinto-un
Son Gohan: Height: 176 cm (adult) Weight: 61 kg (adult) Birth Year: Age 757 Hobbies: reading, fishing, research Favorite Food: will eat anything Favorite Vehicle: house wagon
Son Goten Height: 123 cm (child) Weight: 26 kg (child) Birth Year: Age 767 Hobbies: play-fighting, bug catching Favorite Food: pocky, strawberry daifuku Favorite Vehicle: bike
Vegeta Height: 164 cm Weight: 56 kg Birth Year: Age 732 Hobbies: training Favorite Food: will eat anything Favorite Vehicle: attack ball [not sure what this is; maybe the space pods Freeza and co. use?]
Trunks (teenage) Height: 170 cm Weight: 60 kg Birth Year: Age 766 Hobbies: tinkering with machines Favorite Food: convenience store bento Favorite Vehicle: the time machine
Trunks (kid) Height: 129 cm (child) Weight: 30 kg (child) Birth Year: Age 766 Hobbies: video games Favorite Food: yakiniku Favorite Vehicle: sports air car
Piccolo Height: 226 cm (adult) Weight: 116 kg (adult) Birth Year: Age 753 Hobbies: meditating in quiet places Favorite Food: water (particularly the thawed ice water in the north area) Favorite Vehicle: none
Kuririn Height: 153 cm (adult) Weight: 45 kg (adult) Birth Year: Age 736 Hobbies: karaoke Favorite Food: Chinese buffet Favorite Vehicle: sports car
Yamcha Height: 183 cm Weight: 68 kg Birth Year: Age 733 Hobbies: grappling, baseball Favorite Food: hard-baked soba Favorite Vehicle: the Mighty Mouse (his old-fashioned buggy)
Kame-sennin Height: 165 cm Weight: 44 kg Birth Year: Age 430 Hobbies: reading, watching TV, internet (adult sites too of course), video games, afternoon naps Favorite Food: home-delivered pizza Favorite Vehicle: air wagon
Tenshinhan Height: 187 cm Weight: 75 kg Birth Year: Age 733 Hobbies: playing volleyball with Chaozu [as a nearby box explains, this is how he came up with his Haikyuuken/Volleyball Fist attack] Favorite Food: jiaozi/gyouza [Chaozu gets his name from this food], shumai [Pilaf’s flunkies Shu and Mai are named for this] Favorite Vehicle: llama, ostrich
Chaozu Height: 138 cm Weight: 33 kg Birth Year: Age 738 Hobbies: watching movies Favorite Food: tenshindon [another name for tenshinhan, the dish Tenshinhan is named for; anyone else find a weird subtext to them being each other’s favorite food?] Favorite Vehicle: air scooter
Yajirobe Height: 165 cm Weight: 78 kg Birth Year: Age 735 Hobbies: fishing, hunting, afternoon naps Favorite Food: roast wild pig Favorite Vehicle: stolen cars
Bulma Height: 165 cm Weight: 49 kg Birth Year: Age 733 Hobbies: inventing Favorite Food: strawberries Favorite Vehicle: all vehicles
Chi Chi Height: 163 cm (adult) Weight: 50 kg (adult) Birth Year: Age 737 Hobbies: farm work Favorite Food: Chinese chimaki Favorite Vehicle: tractor
Mister Satan Height: 188 cm Weight: 94 kg Birth Year: Age 736 Hobbies: golf, auctions Favorite Food: high-class steak Favorite Vehicle: high-class cars (Satan model)
Videl Height: 157 cm Weight: 47 kg Birth Year: Age 757 Hobbies: being an ally of justice Favorite Food: okonomi-yaki, Caesar salad Favorite Vehicle: air bike
It is also the one to reveal that Mr. Satan’s real name is “Mark”, and that Kaio and Kaioshin were from a single race called Shin-jin born from the World Tree, and many many interesting tidbits such as what Dragon Balls feels like when you touch it, why Saiyan stay young for a long time, etc, etc.