Exploration and play awaits kids aged 4 as they learn to build with this LEGO Disney Princess Ariels Crystal Cavern (43254) building toy. This buildable mermaid playset gift helps boost kids problem-solving skills with creative play. Inside is a cavern with a spinning platform and slide, a whale vehicle, a shipwreck with a treasure chest and a cauldron. It also includes Ursula and Ariel LEGO Disney mini-doll figures and a Flounder LEGO Disney fish figure.

The building kit includes a Starter Brick element to get building underway quickly, and instructions are provided in a colorful picture-story guide for kids who are just starting to learn how to read. This 4 LEGO building set for kids is easy to take on playdates and is a great way for adults to share in the building fun with youngsters. The construction kit also works well with other compatible LEGO 4 building sets and LEGO Disney buildable playsets (sold separately) in the range.