Make an add-on/connector/… in polymorph for Kapla blocks. Invent the whole production process and optimize it for small series production. 

Simple connector for young childeren (main target group: 6 up to 12 years old). 

A help for the kids to connect 2 blocks in different ways, put them at an angle, make them rotatable around each other ... 

Making the pieces in a heated mold by using gloves and small pressing tools. Cooling in an ice bath. Drilling tool to make a small hole in the Kapla blocks to attach the connectors.