Primary Science Sensory Tubes My First Microscope History: The stunning crest of

History: The stunning crest of Parasaurolphus has generated much speculation over the years

which contain oil called spermaceti

while the more advanced primates

they also have one of the strongest bites

green dragons are most commonly found stalking amongst forests and dense foliage

Primary Science Sensory Tubes My First Microscope History: The stunning crest ofThese sensory tubes from Learning Resources help kids develop their senses and other motor skills while also promoting scientific exploration! Characteristics: Set includes 4 tubes with dual openings. 4 vented lids (in 4 different colors) are included to promote sense of smell exploration. 8 solid lids (in 4 colors) holds liquid inside securely. Fill with any material of your choosing (fill materials not included). Size: Each tube measures 12 inches