That is pretty much identical to German regulations.

I still think it is cheaper for us to order directly from the US. If we get someone to send us the kit with USPS and marked as gift, we won't have to pay duties and tax. Even when it is not declared as a gift, it will probably just slip trough from my experience. The shipping cost should only be $5 with USPS, $8 at the most. Avoid UPS, FedEX, TNT and the like, they will always file packages with customs and charge a handling fee.