From the Simple Machines Series, this natural wood cherry-picker mimics the principles used to work the real thing, but uses water in place of hydraulic fluid. It teaches kids about levels and parallel linkages and is easy to construct (glue included).

The Mini Excavator is made of precut pieces of wood that are designed for easy assembly. The product is created to teach the technology of the same machines seen in the construction site. No batteries are required. It was honored in the 2008 Creative Play Awards. Launch date: 2008.

This kit includes ingredients to make flavored lip balm that has an SPF of 15.

Suitable for children ages 1 1/2 and up, this wooden puzzle made in Taiwan is designed to improve hand-eye coordination and motor skills. The different puzzle pieces — items found in dad's suitcase — are labeled underneath: tie, watch, electric razor, wallet and more.