Who builds and films the most astonishing and creative Rube Goldberg / Robert S. Petersen-like chain reaction in 2014? Let's build ONE BIG CROSS BORDER EUROPEAN CHAIN REACTION!
Great to see your kids in action again, Aurelia!I noticed you used the gas state of matter for both the beginning and the end of your chain reaction.:-)
Hi Lithuania,This is a chain reaction with "a lot of chemistry"!Thanks for sharing it with us and good luck on the voting!Kind regards,Dave
A great chain reaction. James Bond would not have done as well. This message will self-destruct in 5 seconds ......French Team
What a lovely comment!:-)