Bike - try to choose something hardy that can go up a mountain and cracked roads and with a central hollow and space for rack on back
Van Gogh tent
blow up roll mats and a light fleece / something that's not a sleeping bag
All Purpose soap
Knife (cheaper one i've got)
passports + health cards
money - work out all currencies for each country
map + a map i draw
chargers - can we charge as we drive ?
very few clothes - can be washed with the all purpose soap
underwear - although not much as we can double up with swimmers a lot
(I love you)
a book each to write in (or 2)
a few pens and paints
swimmers
towel (kakoi / kagool)
go pro (gotta happen)
Nuts / small amounts of food (and watermelon)
soon to buy Louis camera (with micro lens also) !
helmets
driving clothes - jeans or something thicker
fleece
something waterproof
sunglasses
water bottles - i've got some and camelback?
hats
scarves
mini speaker
potentially camping cooking equipment! - Scottie has some says Louis
climbing shoes!!!!!!!! and chalk !!
some bike bag to keep all this stuff in
water shoes
A couple of silly phones
u + me
suncream
(after sun)
reading material