Product Overview
This 12x18 inch poster is printed on premium, durable paper. Proudly Made in the USA by PosterEnvy. The perfect size for any room. PosterEnvy is a family owned business, delivering top-notch posters around the world for over 20 years. Our posters are designed to last — they won't fade or pucker for years of enjoyment. Every poster features crisp, vivid artwork. We are a solar powered company. This vibrant, kid-friendly educational poster explains the conservation of matter principle with colorful steps, a cartoon boy demonstrating a baking soda and vinegar experiment, and clear examples showing weight stays the same before and after changes.
- Premium Print: This PosterEnvy 12x18 inch poster is printed on Durable, Heavy Duty Paper, Designed to last many years featuring conservation of matter science experiment steps and baking soda vinegar demo
- Proudly Made in the USA: PosterEnvy is a Family owned business, delivering top-notch posters around the world for over 20 years with kid-friendly educational science classroom designs
- Solar Powered Production: All our posters are designed and printed using solar energy, with crisp vivid artwork illustrating matter conservation principle and experiment process
- Engaging Science Illustration: Bright cartoon boy holding jar on scale with step-by-step experiment guide and example; creates fun learning mood perfect for classroom, homeschool or kids study room
- Perfect Gift Idea: Ideal for young scientists, teachers, homeschool parents or science enthusiasts; great for birthdays, back to school, science fairs or STEM classroom inspiration
