1.Login to your blogger dashboard--> layout- -> Edit HTML

2.Scroll down to where you see </head> tag .

3.Copy code in text file and paste it just before the </head> tag.

Get Slider Code

Note : You can change width value as your choice.

4.Now save your template.

5.Go to Layout-->Page Elements and click on "Add a gadget".

6.Select "html/java script" and add the code given below and click save.

<div id="myslides">

<script type="text/javascript">
stepcarousel.setup({
	galleryid: 'mygallery', //id of carousel DIV
	beltclass: 'belt', //class of inner "belt" DIV containing all the panel DIVs
	panelclass: 'panel', //class of panel DIVs each holding content
	panelbehavior: {speed:500, wraparound:true, persist:true},
	defaultbuttons: {enable: true, moveby: 2, leftnav: ['http://3.bp.blogspot.com/_4HKUHirY_2U/Swp_uMVeIBI/AAAAAAAAATs/53m4n9dGzso/rem1.jpg', -14, 60], rightnav: ['http://3.bp.blogspot.com/_4HKUHirY_2U/Swp_x-EbbHI/AAAAAAAAAT0/W5WfkjVPzdE/rem2.jpg', 0, 60]},
	statusvars: ['statusA', 'statusB', 'statusC'], //register 3 variables that contain current panel (start), current panel (last), and total panels
	contenttype: ['external'] //content setting ['inline'] or ['external', 'path_to_external_file']
})
</script>

<div id="mygallery" class="stepcarousel">
<div class="belt">

<div class="panel">
<a href="#" title="NFS Most Wanted">
<img alt="NFS Most Wanted" width="200" src="https://4.bp.blogspot.com/_4HKUHirY_2U/Swp3aiu5SZI/AAAAAAAAASk/yizi7snG_Bg/NFS+Most+Wanted.jpg" height="120"/>
</a>
</div>

<div class="panel">
<a href="#" title="Call Of Duty">
<img alt="Call Of Duty" width="200" src="https://1.bp.blogspot.com/_4HKUHirY_2U/Swp3ntj2moI/AAAAAAAAASs/yE5UW180uuw/Call+Of+Duty.jpg" height="120"/>
</a>
</div>

<div class="panel">
<a href="#" title="MaxPayne3 Game">
<img alt="MaxPayne3 Game" width="200" src="https://3.bp.blogspot.com/_4HKUHirY_2U/Swp5VFoWHVI/AAAAAAAAATk/pFK49oX63xY/maxpayne3+game.gif" height="120"/>
</a>
</div>

<div class="panel">
<a href="#" title="Tomb Raider">
<img alt="Tomb Raider" width="200" src="https://3.bp.blogspot.com/_4HKUHirY_2U/Swp4F6x_GwI/AAAAAAAAATc/zSWizc86amA/Tomb+Rider.jpg" height="120"/>
</a>
</div>

<div class="panel">
<a href="#" title="Harry Potter">
<img alt="Harry Potter" width="200" src="https://2.bp.blogspot.com/_4HKUHirY_2U/Swp37ci8djI/AAAAAAAAATM/h4EWIfrRQUs/harry+potter.jpg" height="120"/>
</a>
</div>

<div class="panel">
<a href="#" title="NFS ProStreet">
<img alt="NFS ProStreet" width="200" src="https://2.bp.blogspot.com/_4HKUHirY_2U/Swp3sTBAurI/AAAAAAAAAS0/luZtbZH5kdQ/NFS+ProStreet.jpg" height="120"/>
</a>
</div>

<div class="panel">
<a href="#" title="MaxPayne Movie">
<img alt="MaxPayne Movie" width="200" src="https://2.bp.blogspot.com/_4HKUHirY_2U/Swp31-yKvyI/AAAAAAAAATE/R9DDNeyELg0/MaxPayne3+movie.jpg" height="120"/>
</a>
</div>

<div class="panel">
<a href="#" title="NFS Undercover">
<img alt="NFS Undercover" width="200" src="https://3.bp.blogspot.com/_4HKUHirY_2U/Swp3_TDx6gI/AAAAAAAAATU/3f5FAgdoT-I/NFS+Undercover.jpg" height="120"/>
</a>
</div>

</div>
</div>
</div>

Note: Host above 2 images yourself.

You are done.It will look like this:

Demo