This kit includes two kinds of mini multi-color block building breadboards and 2 base plates of different sizes. Users can freely assemble these breadboards to make various projects combining with other microcontrollers like Arduino, Raspberry Pi, etc., or use them in circuit assembly and test in experiments or robotic applications.

Breadboard 5 holes are internally linked in the direction shown above

Features:

• Mini size, easy to embed
• Colorful blocks
• Breadboards can be assembled according to a fixed unit
• ABS material, ROHS certified

Specifications:

• Material: ABS
• Number of Holes: 25 & 55 holes
• Hole Pitch: 2.54mm / 0.1''
• Suitable Wire Diameter: 20-29AWG
• 25-hole Breadboard Size: 1.5*2cm
• 55-hole Breadboard Size: 2*3cm
• Small Base Plate: 9.2*6.7cm
• Large Base Plate: 13.2*9.2cm
• Operating Temperature: -20℃~+80℃
• Breadboard Color: red, yellow, blue, green, black, white, fresh green

Applications:

• Circuit assembly
• Test in experiments or robotic

Package Includes:

• 7 x 25-hole Breadboard 
• 7 x 55-hole Breadboard 
• 1 x Small Base Plate 
• 1 x Large Base Plate