Sample and tool displaying board

A sample and tool displaying board comprising:

• (a) a board body having a plurality of engaging slots thereon;
• (b) a plurality of fastening clips, the clip consisting of a top clipping member and a bottom fastening seat having a pair of engaging post with a spherical body at the top end thereof, being mounted at the bottom thereof, and said fastening clips being detachably mounted onto said board body;
• (c) a securing strap being formed between two fastening clips and being secured by the clipping member, and said engaging posts being detachably mounted within said engaging slots, thereby a sample or a tool is secured onto the displaying board by said securing strap;
• wherein the engaging slot has a round hole at one end of the slot, and an elongated slot extension from one end to the round hole, the round hole has a diameter larger than the width of the elongated slot, the fastening clip includes a clipping member with a clipping disc and a fastening seat, said clipping disc and said fastening seat being joined by an arc-shaped connector, and a plurality of clipping teeth are provided on the top face of the fastening seat and the inner face of the clipping disc, such that the clipping teeth are engaged with each other when the clipping disc is clipped together with the fastening seat, the distance between two engaging posts equals to the distance between two engaging slots or a multiple of the distance between the engaging slots, the securing strap is an elastic strap.