Description The DIY Tech Small Invention Nautical Measuring Instrument Sextant Model Light Refraction Puzzle Toy is an educational and engaging activity that introduces children to the principles of light refraction through hands-on exploration. Features - Color: As Shown - Material: Wood - Size: 24.00 x 18.50 x 6.00 cm / 9.43 x 7.27 x 2.36 in - Creative DIY: Encourages children's hands-on skills and creativity through assembly - Nautical measuring instrument design: Inspired by traditional maritime navigation tools, enhancing educational interest - Light refraction concept: Demonstrates basic optical principles to spark curiosity in science - Puzzle toy: Supports development of logical thinking and problem-solving abilities - Durable construction: Made from wood materials, sturdy and built for lasting use Package 1 x DIY Sailor Sextant Assembly Kit