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PLAY & DEVELOPMENT – Sorting and stacking these wooden game pieces develops fine motor skills
through to the recent groundbreaking observations of the gravitational waves predicted by Einstein over 100 years ago
'' asks Caterpillar
the design is laser etched into wood and will not fade
and activities suggested by artists
Smithsonian Robo Spider Books PLAY & DEVELOPMENT – SortingDesign and construct your very own robotic spider equipped with eight multi jointed legs that accurately mimic the walking movements of a real spider. Motorized and Battery Operated Includes 23" x 17" (58 cm x 43 cm) Color Poster Requires: Scissors, Wire Cutter, Screwdriver and 1 (1. 5V) AA Battery (Not Included). Age Grade 8+
US$ 107.00
US$ 74.00
