E-BLOX Circuit Blox Power Blox 200-Piece Metallic Add-On Set, Multicolor

Improve your building skills with help from the E-BLOX Circuit Blox Power Blox 200-Piece Metallic Add-On Set. This set includes 200 parts to help you build bigger, better and brighter than ever. Compatible with any Power Blox set (sold separately). 200 tin-plated parts allow you to build larger 3D circuits. Enhance your builds. Compatible with other building brick sets (sold separately).