(Science) Brain Ticklers by b.k. hixson and t.l. hutson, from the Wild Goose Co. 1993. 35 pages.
"A book full of activities that will tickle your brain with new ideas and interesting information, ask questions for you to solve, and generally induce neural ha ha."
Activities include: Slinky Waves; Slinky Echoes; Standing Waves; Compression Waves; Slinky Field Trip; The Lazer Woober; Major Woobage; The Tube Woober; The Lopsided Hot Dog Bun; Hot Dog Bun Magnifier; Microscope Magnifier; Paper Worms; Clmbing Test Tubes; Stacking Water; The Bird Warbler; A Straw Flute; A Straw Trombone; Bernoulli's Cup; Hot Air Balloon; A Basic Thermometer; The Thirsty Tube; The Paper Door; Rainbow in a Bottle; Limewater.
Used paperback. In good condition. Has a spot of chemical damage on back cover.