This kit allows you to assemble movement trays of different sizes for use with any unit in Warhammer: The Old World, be they monstrous infantry, cavalry, or regular infantry.
This set includes the following plastic components:
2x 200mm x 200mm floor sections
32x corner pieces
48x straight pieces
The set also includes a construction manual to aid with assembly.
Guidance for unit bases sizes can be found in Warhammer: The Old World - Ravening Hordes and Warhammer: The Old World - Forces of Fantasy, both available separately.