3-D Puzzles By National Geographic

• Dazzling crystals - the perfect family activity. Become a scientist and grow amazing red crystals with this classic science kit
• Interactive learning - there no better way for your child to explore the wonders of science then through a hands-on science project
• Explore chemistry - learning guide will teach kids the fascinating science behind this experiment
• Real aragonite crystal - includes a real aragonite crystal for your rock collection. Compare the aragonite to the red crystals you grow with this kit
• Respected providing children with the best educational toys

• Glowing crystals - the perfect family activity. Become a scientist and grow amazing crystals that actually glow-in-the-dark
• Interactive learning - there's no better way to learn. Children love exploring the wonders of science through hands-on projects
• Explore chemistry - learning guide will teach your kids the fascinating science behind this experiment

• Material - plaster
• Dimension - 6x9 inches
• Recommended age group - 8years plus
• Package content - 1 bag plaster(350g), 22g eruption powder, 1 bottle eruption powder(20g), 1 volcano mould, 1 paint and brush set, 2 volcanic specimens, 1 stir stick and 1 information guide
• Is battery required - no
• Safety instruction - choking hazard

• Dazzling crystals - the perfect family activity. Become a scientist and grow amazing purple crystals with this classic science kit
• Interactive learning - there's no better way for your child to explore the wonders of science then through a hands-on science project
• Explore chemistry - learning guide will teach kids the fascinating science behind this experiment

Popular categories on Home & Kitchen