At Vienna Scientific Instruments we are aware that successful science is not only driven by excellent ideas and expensive scientific instrumentation. What often matters are the "little things": specific connectors or injectors, adapters, sample holders, boxes ... making your work both in the lab and field easier, cheaper, more efficient and thus measurements often more reliable. They help creating a very specific experimental set-up or may just connect two of your instruments in a novel, highly innovative way. We can produce customized rack systems from metal (with numbering) often cheaper than comparable standard version from big suppliers. Especially 3D printing allows to build the “little things” that help a lab get up and running much faster and easier than ever before at excellent economic cost-benefit ratios. If you have an idea what tool or accessory you need, we will construct and build it - many useful tools are also available as open-hardware.