I'm struggling to come up with options for my son this year. He has more lego than he can store, with more coming from GP's so I don't want to buy any more for him. He loves science at school and construction things. Anyone think of something that might be good for him? Most of the things I've spotted are 8+ but he's not 6 until the summer. He hasn't come up with any suggestions himself so I'm struggling this year. Thanks!
PS. No slime. My nerves can't take it!! HAHA