We LOVE Kapla blocks!]]> Amazon.com: Kapla 200 Blocks Set: Toys & Games pumpkinbear 2011-12-04T19:49:14-05:00 homeschool math science building http://www.wists.com/pumpkinbear/building/c98f1d64d61d469eef2319c167e9390b add to my Wists

We need a pulley for exploring!]]> Nova Natural Toys & Crafts - pulley pumpkinbear 2011-12-02T19:52:08-05:00 homeschool math science building http://www.wists.com/pumpkinbear/building/b2cc43e518c76a18448e1f580cc18605 add to my Wists

Cards to work with the simple machines set that we already own.]]> Simple Machines Activity Cards Set - Activity Sets - Product Type - Science - Shop by Subject - Teachers - Learning Resources® pumpkinbear 2011-09-26T14:31:46-05:00 homeschool math science building http://www.wists.com/pumpkinbear/building/d25a074bb6ee09dff89d0ca0215140a9 add to my Wists

Oooh, with the panels you can build geometric shapes!]]> Panels � Geomag World pumpkinbear 2011-06-04T19:25:38-05:00 homeschool math science building http://www.wists.com/pumpkinbear/building/8759e07baefa796a363e2a2832db49c4 add to my Wists

Yet another building toy that we absolutely MUST have!]]> Color � Geomag World pumpkinbear 2011-06-04T19:24:42-05:00 homeschool math science building