The Tiger carried a lifting jack for use in wheel maintenance. At first a 15-ton capacity jack was carried, but near the end of the "Mid Tiger" production run they switched to the 20-ton jack.
It's easy to see, on the right-hand side of the tank, which jack is carried. The foot of the jack is visible. The smaller one had a tapered foot, while the larger jack had a square foot, usually with ribbing.
This kit represents Tigers from around the period of this change. It would therefore be useful to have both types of jack provided in the kit. But, only the later type is given by Takom.
At least one of the decal options in this kit requires the smaller jack, which is not provided.