"It's Spring Break at Deanville Elementary School and the gang are presented with a mysterious new riddle that will challenge their mathematics skills and senses. What is the perplexing, suspended ring that oscillates?"--
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"It's Spring Break at Deanville Elementary School and the gang are presented with a mysterious new riddle that will challenge their mathematics skills and senses. What is the perplexing, suspended ring that oscillates?"--
Read Less
Add this copy of The Vexing Hectare Detector: Solving Mysteries Through to cart. $14.39, fair condition, Sold by ThriftBooks-Dallas rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2021 by Red Chair Press.
Add this copy of The Vexing Hectare Detector: Solving Mysteries Through to cart. $41.00, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2021 by Red Chair Press.
Add this copy of The Vexing Hectare Detector: Solving Mysteries Through to cart. $44.14, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2021 by Red Chair Press.
Add this copy of The Vexing Hectare Detector: Solving Mysteries Through to cart. $62.83, new condition, Sold by Just one more Chapter rated 4.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 2021 by Red Chair Press.
Add this copy of The Vexing Hectare Detector: Solving Mysteries Through to cart. $74.61, new condition, Sold by Just one more Chapter rated 4.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 2021 by Red Chair Press.
