13-Tube Wooden Test Tube Rack with Draining Pins, 10.25" Wide Physics_Waves & Oscillation Beaker-themed beer pong set includes

Beaker-themed beer pong set includes 12 polypropylene 500mL beakers and 2 pong balls for chemistry-themed party gameplay

Ninety-five-piece molecular model set with 53 atoms and 42 links spanning organic and inorganic chemistry

Triple-parallel plastic pulley with three 50mm wheels on a steel frame with end hooks

this super-taster set pairs PTC

Life-size head cross-section exposes cranial vault

13-Tube Wooden Test Tube Rack with Draining Pins, 10.25" Wide Physics_Waves & Oscillation Beaker-themed beer pong set includesBeech wood test tube rack accommodates 13 tubes up to 25mm diameter in a 10. 25 inch frame with draining pins for post wash inversion and drying.