smithsonian
actividades científicas del smithsonian, newtons cradle grey
$CLP 92.597 Impuestos exc.:$CLP 92.597
- Make sure this fitsby entering your model number.- Demonstate Conservation of Linear Momentum- Swing One Ball, or Two and observe Equal Reaction on the other end- Named after Sir Isaac Newton and his Third Law Of Motion- Includes 23" x 17" ( 58 cm..
smithsonian diggin 'up dinosaurs t-rex juego de esqueleto de plástico educativo, divertido, ...
$CLP 44.803 Impuestos exc.:$CLP 44.803
-Chip away to discover Dinosaur " Fossils"-Assemble an amazing T-Rex Replica-Learn about the Evolution and Extinction of Dinosaurs-S.T.E.M- Science, Technology, Engineering, and Math-Age 8 and UpProduct DescriptionIncludes 1 Sand Block with T-Rex "Fo..
smithsonian motor-works blue, 15.0x11.0x2.0
$CLP 91.693 Impuestos exc.:$CLP 91.693
-Build a Working Model of a 4-Cylinder Engine-Valves Rock, Spark Plugs Fire, and Pistons Drive Crankshaft-Battery Operated Moving Parts and Lights-Includes 35" x 23" 9 89 cm x 57 cm) Colored Poster-Age 8 and UpProduct DescriptionIncludes 2 Washers, 2..
