Wood Purifier DIY Science Kit Overview A handson educational kit that lets children build a working model purifier while learning the underlying physical principles. The kit includes unfinished parts and a stepbystep instruction manual so users assemble the device themselves and run simple experiments to explore how a purifier works. Key benefits Handson learning and creativity: Assemblybased project encourages problem solving, manual skills, and creative thinking through guided construction. Clear scientific insight: Building and testing the model helps learners understand basic purifier structure and how the components interact to perform purification processes. Versatile classroom and home use: Suitable for classroom science lessons, afterschool STEM activities, or interactive home projects with parents and caregivers. Gift and group activity: Ideal as an educational gift or for parentchild teamwork, group science clubs, and teen hobby projects. What makes it stand out DIY assembly with detailed manual: Parts are provided unfinished so users build and test the purifier themselves, supported by a stepbystep manual that explains both assembly and the working principle. Functional experiment kit: Designed for practical experiments that demonstrate purifier operation rather than only showing static parts. Compact and lightweight materials: Constructed from KT board and PP for a manageable size and easy handling during assembly and demonstration. Specifications Material: KT board and PP Power: Requires 2 AA batteries, not included Size: 8 cm x 7 cm x 15 cm (3.15 inch x 2.76 inch x 5.91 inch) Package includes: 1 Wood Purifier Science Experiment kit with all parts and instruction manual How it helps users Teaches core concepts: Supports understanding of component roles and the basic functions of a purifier through direct assembly and testing. Builds practical skills: Improves fine motor skills, following technical instructions, and basic experimental methods. Encourages inquiry: Promotes asking questions, forming hypotheses, and observing results during simple experiments. Suggested use scenarios Classroom science lab: Smallgroup activity for a physical science or engineering unit where students assemble the model and record observations about its operation. Home STEM project: Weekend project for children to assemble with a parent, learn stepbystep instructions, and perform simple experiments to reinforce concepts. Afterschool club or hobby group: Interactive demonstration tool for youth clubs or teen makerspaces to explore mechanical assembly and experiment design. Contents and setup Kit contains unfinished wooden and plastic parts plus a detailed instruction manual. Requires 2 AA batteries to power the model after assembly; batteries not included. No additional tools or materials specified in the kit description; follow manual for recommended supplies if needed. This kit provides a practical, guided way to learn about purifier structure and basic function through handson assembly and experimentation, suitable for classroom use, home learning, and group activities.