My Grandson is a huge fan of Thundercats so for his birthday we bought him the majority of the figures. Unfortunately they are very bad quality and not worth the cost.
In this particular case, the whip and gun that come with Tygra are very brittle and not really made for the hands of children (despite being aimed at 4+). Not only that but Tygra's hands won't actually hold either the whip or gun securely. The moment you place them in the figures hands then move or breathe slightly they fall out leaving a very frustrated child.
Obviously if your children are desperate for Thundercat toys you don't really have any choice if you do want to buy them but you should be forewarned just how awkward they are.