No. The Upgrade Kit is not a standalone construction kit. It is always combined with a QUADRO Giant Construction Kit, ideally with the Climbing Pyramid or Universal, for example. You can find suitable model examples in the QUADRO Model Database.
No. The Upgrade Kit is not a standalone construction kit. It is always combined with a QUADRO Giant Construction Kit, ideally with the Climbing Pyramid or Universal, for example. You can find suitable model examples in the QUADRO Model Database.