Smartivity Roller Coaster Marble Run STEM DIY Kit for Kids 8-14 Years | Best Birthday Gifts for Boys & Girls 8-10-12-14 Years Old | Educational Construction Activity Game

About this item

• Best Gift for Kids 8-14 yr girls & boys: Build, Play, Learn,143 Parts, STEM Concepts: Collisions, Momentum Transfer & Conservation of Energy
• BUILD TIME: 150 min : Longer Constructive, Core STEAM Learning and Superior Engagement Time Per Rupee than other DIY toys
• Children Learn Best Through Play: Smartivity helps in Brain Development of your child with STEAM Concepts based game/toy with Real Moving Parts & MECHANICAL ACTIONS
• Trusted By Parents, Loved By Children in 24 Countries (incl USA, Europe): Non-Toxic & Safe. Tested in global labs. Exceeds global toy safety standards. India’s Global Brand
• Designed by IIT Alumni in Collaboration With Children: Evaluated and approved for Construction, STEAM Learning and Fun Quotients by Smartivity STEMNinjas.
• Eco-Friendly, Engineering wood: Imported Premium Pine Wood. Sourced from Responsible Eco-Certified Vendors. ?NO SPLINTERS? so that your child is protected
• PARTS GUARANTEE: Broken part? Missing part? Just call us at +91-8130949966 or drop a mail at info@smartivity.in. We?ll get you what you need