Set of 4 nymphs, specially designed for toc and sight trout fishing. These models have been developed to adapt to a specific use depending on light conditions, water type, position or time of year. Nymph 1: H10 - Heavy curved nymph classified as an attractor nymph. Scruffy hare tying with tails to achieve a gliding and natural swimming action. Silver bead and ribbing complemented by an orange hot spot (signal) on the thorax area to highlight the imitation. Nymph 2: H10 - Heavy curved nymph classified as an attractor nymph. Scruffy hare tying to achieve a gliding and natural swimming action. Copper bead and ribbing complemented by an orange hot spot (signal) on the thorax area to highlight the imitation. Nymph 3: H12 - Heavy curved nymph classified as an attractor nymph. Perdigon tying with a smooth gold-colored body and tails to facilitate sinking, complemented by a black tag representing a wing case that attenuates the bead signal. Copper bead to maintain a neutral appearance. Addition of an orange hot spot (signal) on the thorax area to highlight the imitation. Nymph 4: H12 - Heavy straight nymph classified as an attractor nymph. Jig tying with an olive-black segmented quill body, with the addition of tails and a black hackle for added realism. Orange bead at the head to highlight the imitation.