Scroll down the page to compare Prototyping Circuit Board (PCBs) on different stores and find the best price.
Amazon.com - 17pcs Double Sided PCB Board Prototype Kit for DIY, 6 Sizes
$8.99
Amazon.com
Amazon.de - 30pcs Double Sided Prototype Universal Board for DIY
€11.29
Amazon.de
eBay - 40pcs Prototyping PCB Printed Circuit Board (different sizes)
$13.99
eBay
Banggood - 40pcs Prototyping PCB Printed Circuit Board (different sizes)
$14.75
Banggood.com
Amazon.es 32 Pcs Double Sided Prototype Board Kit for DIY with 5 Sizes
€12.99
Amazon.es
Amazon.co.uk 32 Pcs Double Sided Prototype Board Kit for DIY with 5 Sizes
£11.99
Amazon.co.uk
Aliexpress - 5pcs 6X8cm 6*8cm Double Side Prototype DIY
$3.50
Aliexpress