The codes can be used by one account meaning that if someone dug up the seed, they would have to get Nipper by getting another Robo Dendron seed.
The seed must be planted with two other normal seeds in the Moshling Garden, and when the seed has grown, Nipper will come.
- The seed was seen in Super Seeds a few weeks before you could get Nipper. It had no further information other than the seed itself, thus meaning it was unpurchasable.
- It is the only seed to be animated when grown (the "leaves" on the flower turn).