Age: 8 years and above D.I.Y. Build Time: 1 -2 hours Play Time: Unlimited My Dream Home Holographic Lamp is a battery operated DIY lamp with mechanical color changing mechanism. The theme of this lamp is based on everyone’s childhood sketch that shows a small hut, a lake with ducks, a windmill, hot air balloon, a moon, a starry sky with falling star. Interesting to build understand its walking mechanism while building is an unique experience. This model uses DIY series circuit of LED, battery switch. The design of the lamp is rich elegant in look and a very creative in the mechanism building. The sky is made from transparent acrylic with LED based illumination to lighten up the moon, stars, hot air balloon, door windows of the hut. The illumination colour can be changed with mechanical colour changing unit which gives soothing theme lighting effect to the lamp in white, red blue colours. Its a very unique engineering design that enables kids to build a walking robotic model themselves. Made from eco-friendly material and a high-tech exterior design make the model an educational kit for younger kids and a hobby kit for grown ups that can be gifted to friends. Detailed realistic design ensures that the model will become a wonderful complement to any home or office. The DIY Lamp kit is made of sustainable high grade wood that makes assembled model last for years. The quality of the parts is top-notch. A laser cut parts have to be pulled out of the boards and assembled to create a complete model. It comes with step-by-step, full-color, truly easy to follow instructions. Assembly does not requires glue self assemble snap lock technique) to be fully assembled into functional working robot. Model size after Assembly:15*13*16 CMPackage size: 35*27*7 CMNumber of components: 50+Manufacturer Recommended Age: 8+ YearsEstimated time for assembly: 1-2 Hours