|Release date||September 2001|
Set 1390 Maku was a promotional set released in September 2001 portraying Macku, who was then known as Maku. It specifically portrays her as she appeared after her diminishment from being inside a Matoran Sphere.
The set was included in McDonald's Happy Meals in September 2001 as one of the six "Tohunga" sets. Each Happy Meal came with one of the six sets, randomly selected. The set consists of eight pieces.
By combining pieces from Maku with 1392 Kongu and 1393 Matoro, one can build a Matoran Kaita. Maku can also be combined with 1388 Huki, 1389 Onepu, 1391 Jala, 1392 Kongu, and 1393 Matoro to create a Matoran Nui.
Maku's arms can be pulled back and released, making them shoot back forward. Her right hand is capable of holding a Bamboo Disk, and doing this while she is holding the disk causes her to throw it.
1390 Maku scored a 76 on Brick Insights, indicating mixed or average reviews.