Designed by top guides who know what a great strike indicator should be, the Thingamabobber Strike Indicator combines all the best indicator elements into one simple design. It floats extremely well, casts easily in all conditions, is easy to see and is sensitive enough to detect even the most subtle takes. Thingamabobbers do not require floatant and are easy to attach, adjust and remove. These are the original "bobber" type indicator - we have been using them for years. Pink, Yellow and White. Sizes 1/2" and 3/4". 6 per pack.