Your search for "insect pin" revealed the following:

Very small recessed pins 0.5mm without holes : Sakatsu Detailing Non-scale 4445

Miniature Pelican for Horticultural Diorama : Icom Pre-Painted Non-Scale GM21

Miniature moose for gardening diorama : Icom Pre-Painted Non-Scale GM13

Miniature rhinoceros for horticultural dioramas : Icom Pre-Painted Non-Scale GM9

Miniature camel for gardening diorama : Icom Pre-Painted Non-Scale GM14

Miniature Polar Bear for Horticultural Diorama : Icom Pre-Painted Non-Scale GM11

Miniature lion for gardening diorama : Icom Pre-Painted Non-Scale GM22

Miniature Crocodile for Horticultural Diorama : Icom Pre-Painted Non-Scale GM23

Miniature Orangutans for Horticultural Diorama : Icom Pre-Painted Non-Scale GM27

Miniature Elephant for Horticultural Diorama : Icom Pre-Painted Non-Scale GM12

Miniature Zebras for Horticultural Diorama : Icom Pre-Painted Non-Scale GM10

Miniature Alpaca for gardening diorama : Icom Pre-Painted Non-Scale GM25

Miniature Cows for Horticultural Diorama : Icom Pre-Painted Non-Scale GM15

2-pin connector, pack of 4: Sakatsuo Electronic parts, non-scale 2900

Bugbear w/Mace&Shield : HERMIT INN Unpainted Kit Non-scale HM009

Miniature Animals for Horticulture Diorama Set A : Icom Pre-Painted Non-Scale GM1P

Miniature Malayan Baku for Horticultural Diorama : Icom Pre-Painted Non-Scale GM35

Miniature Flamingos for Horticultural Dioramas : Icom Pre-Painted Non-Scale GM20

Miniature Pigs for Gardening Diorama : Icom Pre-Painted Non-Scale GM34

Miniature Sheep for Horticultural Diorama : Icom Pre-Painted Non-Scale GM33