(Pack of 12) Birthday Return Gifts. Make your birthday party special with this unique entertaining and engaging DIY activity. Made In IndiaBUILD, PLAY & UTILISE: Build an attractive 3D Windmill Mechanical Model. All parts are printed and precisely laser cut off and can be easily removed from the board. The model assembles like a puzzle with or without glue by following an illustrated color manual.DESK ORGANISER/3D PUZZLE/TOY: Build it, Play with it and Keep your desk clean with this unique 3D rotating pen stand model having space to store your pen, pencil & markers.Best Gift For Boys & Girls Ages 4 Years + | D.I.Y. Time: 20min (Per Model) | Multiple Gameplays | Play Time: Unlimited | Learning: 3D Model making.Best Screen Free Learning And Educational Toys For Boys & Girls. Innovative Do-It-Yourself (STEM DIY) Educational toy which provides a platform for children's to hands-on-experience in building creative toys with learning of basic working principle behind it.