Best Gift for 6-14 yr girls & boys: Learn the fun of secret message, dark lava lamp, glow soap, magic sheet, glow stick, glowing spinner Cool Magic Experiments: 60+ hours of Engagement with step-by-step instruction manuals for kids to perform experiments at home, have fun and learn fundamental science concepts. Children Learn Best Through Play: Smartivity helps in Brain Development of your child with STEAM Concepts based science activity kit with fun experiments 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 STEAM Learning and Fun Quotients by Smartivity STEMNinjas. Patent Designs MADE IN INDIA, Sturdy, Tough & Durable: Extensively Tested in Simulated Child-Use Scenarios to ensure long-lasting, multiple play time