{"product_id":"kids-line-following-robot-toy","title":"ABS Plastic Optical Sensor Line Following Robot Toy with Induction Pen","description":"\u003cdiv style=\"color: #333333;\"\u003e\n\u003cdiv style=\"border-left: 4px solid #85D6C5; padding: 15px 20px; background-color: #fafafa; margin-bottom: 25px; border-radius: 0 8px 8px 0; color: #333333;\"\u003e\n\u003ch2 style=\"color: #333333;\"\u003eOptical Sensor Tracking Robot\u003c\/h2\u003e\n\u003cp\u003eThis automated device utilizes integrated optical sensors to detect and traverse paths defined by black lines on surfaces. The internal motor mechanisms respond to contrast variations between the drawn line and the background surface to maintain navigation.\u003c\/p\u003e\n\u003cp\u003eConstructed from ABS thermoplastic, the unit is powered by four button cell batteries. Each Happy Tiny Mart unit includes an induction pen for the creation of tracking paths and an instruction manual for operational guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/9779\/7625\/files\/Line_Following_Robot_6_480x480.jpg?v=1724331961\" alt=\"Robot Overview\" style=\"max-width: 100%; border-radius: 8px;\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/9779\/7625\/files\/Line_Following_Robot_1_480x480.gif?v=1724331966\" alt=\"Robot Movement Demonstration\" style=\"max-width: 100%; border-radius: 8px;\"\u003e\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 2px dotted #85D6C5; margin: 30px 0;\"\u003e\n\u003cul style=\"color: #333333;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor System:\u003c\/strong\u003e Integrated optical sensors for contrast-based line detection and path following.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Composition:\u003c\/strong\u003e External housing manufactured from ABS thermoplastic for structural durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Operates using four included button cell batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavigation Method:\u003c\/strong\u003e Automated movement tracking along paths created with black ink markers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Set:\u003c\/strong\u003e Includes tracking unit, induction marker, and operational documentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/9779\/7625\/files\/Line_Following_Robot_4_480x480.jpg?v=1724331962\" alt=\"Robot Underside Sensors\" style=\"max-width: 100%; border-radius: 8px;\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/9779\/7625\/files\/Line_Following_Robot_7_480x480.jpg?v=1724331961\" alt=\"Robot Packaging Contents\" style=\"max-width: 100%; border-radius: 8px;\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"border: 1px solid #eaeaea; border-top: 4px solid #F4BB9A; padding: 20px; border-radius: 8px; background-color: #ffffff; color: #333333;\"\u003e\n\u003ch2 style=\"color: #333333;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS Thermoplastic\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6 cm x 6.5 cm x 9 cm (2.36 in x 2.56 in x 3.54 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Type:\u003c\/strong\u003e 4 x Button Cells (Included)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAge Range:\u003c\/strong\u003e Children and individuals interested in robotics\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/9779\/7625\/files\/Line_Following_Robot_8_480x480.jpg?v=1724331961\" alt=\"Robot Profile View\" style=\"max-width: 100%; border-radius: 8px;\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/9779\/7625\/files\/Line_Following_Robot_2_480x480.jpg?v=1724331962\" alt=\"Robot Use Case\" style=\"max-width: 100%; border-radius: 8px;\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/9779\/7625\/files\/Line_Following_Robot_3_480x480.jpg?v=1724331961\" alt=\"Robot Component Detail\" style=\"max-width: 100%; border-radius: 8px;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Note:\u003c\/strong\u003e Use under adult supervision.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HappyKidMart","offers":[{"title":"Orange","offer_id":44426188947542,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":44426188980310,"sku":null,"price":38.9,"currency_code":"GBP","in_stock":true},{"title":"Yellow","offer_id":44426189013078,"sku":null,"price":38.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/2151\/0230\/files\/LineFollowingRobot_1.jpg?v=1775758334","url":"https:\/\/happytinymart.com\/products\/kids-line-following-robot-toy","provider":"HappyTinyMart","version":"1.0","type":"link"}