An exact reproduction of one of Duncan’s most popular yo-yos from the early 1960’s, the ’Crossed Flags’ Tournament® yo-yo makes a perfect gift for any vintage toy collector or yo-yo player. Each Tournament comes packaged in a clear display box with a reproduction of the original 1955 Duncan Trick Book!
NOTE: This Yo-Yo comes in assorted colors: Blue, Green, Red, Yellow, Natural Wood. You may indicate a specific color in order comments section and we will try to accomodate it, but we can NOT guarantee a specific color.
Do micro-controller projects and program them using your own computer!
This science kit is an essential introduction to physics knowledge!
Build a model car that runs on hydrogen gas using a unique reversible fuel cell!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.
The large realistic model has removable organs that can be studied and set back into the correct position.