This bucket full of interlocking construction blocks will have your child engaged in hours of open ended play. Each block is colorful and carefully designed for small hands to easily manipulate. This set includes everything young builders will need to create a hospital that is ready for any emergency. Children can jump in the car or the helicopter to get to any scene. Young learners will improve eye-hand coordination, motor skills and communication with this imaginative toy. The set includes four mini-figures, operation room recovery rooms, different functions and details. There are 382 pieces total. They fit nicely into the clear carrying bucket.