Dragon Radar was made by Bulma to find the Dragon Balls on Earth, though
later it was used on fake Planet Namek and real Planet Namek to find the
Namekian Dragon Balls. It proved to be a very important item in the
Dragon Ball series and still maintained a
decent role in the Dragon Ball Z series.
Flying Nimbus is a cloud that is primarily used as a flying-transport
equipment. It was owned by Kamesenin and he used it to test whether Goku
or Yamcha was the "good
at some stage in Dragon Ball. Only people with good intentions and a
pure-heart can ride the Flying Nimbus; other people will fall through
it. Goku was the only one who really used this equipment, but Gohan and
Goten also used it a few times.
Saiyans used this machinery tank to heal themselves from injuries. The
machine is filled with Saiyan DNR, which helps to raise a Saiyan's
power level. Goku used this machine to recover after the battle against
Captain Ginyu. Vegeta used this on Planet Frieza (Number #79) after his
battle on Earth.
Nyobi Staff is a red rod that will extend to any length upon command by
its user. It was mainly used by Goku in the Dragon Ball series.
Potara Rings were earrings worn by the Kaioshins. When two people each
wear a ring from the same pair, they will become permanently fused
together. Goku and Vegeta wore the rings and fused to become Vegetto.
Kaioshin and Kibito also used these rings and fused together. Rou
Kaioshin had one of his ring stolen by a witch and so they also fused
together; I guess that is why Rou Kaioshin has mystical powers.
beans are a form of medicine that replenishes strength and recovers any
injuries on the moment it is consumed. It is produced by Karin. We
usually see Yajirobe delivering Senzu Beans to the Z warriors when all
are small mechanical devices that fit over your ear and eye. They are
primarily used to measure one's
power level. The scouter was mainly used in the Frieza Saga by Frieza,
the Ginyu Force and Frieza's
henchmen. Bulma does repair Raditz's
scouter and translates the language displayed into English. These
scouters can also be used for communications - even from planets to
planets. This was how Vegeta and Nappa
about the Dragon Balls on Earth from Raditz.
spacepods are used for traveling between planets. We see them mainly
being used by Vegeta, Nappa and the Ginyu Force members. The spacepods
are white and round. It has a seat on the inside, a door and a window on
the door for looking out.
The Time Machine was built in the future by Bulma so that Trunks could
return to the present and heal Goku's
heart attack and warn the Z warriors of Androids #17 and #18. It takes
around 6 months for the machine to recharge after each round trip.
Training Capsule is a modified spaceshuttle in which Goku used to travel
from Earth to Planet Namek. Built inside the capsule is a special device
called Gravitron. Using this feature, Goku could train under different
levels of the Earth's
gravity. This spaceshuttle was modified by Dr. Briefs.