TRU is now stocking the 3 3/4 inch Thundercats line, with a mixture of wave 1 and wave 2 figures, as well as larger products such as the ThunderTANK, Thundercats Tower, and the Deluxe assortment figures and vehicles.
What's more, they're also stocking the larger 6-7 inch figures, which would look good with MOTU figures.

Individual 3 3/4 inch figures 14.99
Deluxe size 24.99
Deluxe vehicles 29.99
Thundertank 59.99? or 69.99
Thundercats tower 79.99

Thundercats classics 29.99