BRIKSMAX Led Lighting Kit for Hogwarts Whomping Willow- Compatible with Lego 75953 - Not Include The Building Blocks Model Description Features: Designed for Lego 75953, with this light kit, you can bring your Harry Potter and the Chamber of Secrets Hogwarts Whomping Willow from dark to bright, make it come to life. Please note that only LED light set. All model sets showed in images and videos are not included. Package contains dot lights, strip light, expansion boards, connecting cables, battery holder(batteries not included), adhesive squares, and instruction. With a step-by-step instruction, you will find an easier way to make a huge upgrade to your favorite building kit. If you have difficulties with your product, please send us an email, we are always here for assistance. Product Details: Product Dimensions: 6.5 x 4.72 x 1.57 inches Item Weight: 6.4 ounces Country of Origin: China Manufacturer recommended age: 8 years and up Is Discontinued By Manufacturer: No Manufacturer: Briksmax