Picked up a bag of them at Walmart yesterday for my grandson. Think I paid $4 for them. He has not stopped playing with them since he opened them up. He has a house full of way more expensive toys but it's been fun watching him use his imagination setting them up.
It brought back memories of when I loved playing with them. I showed him a video of the little cheap parachute soldier toys and he lit up so we ordered him a few on Amazon. Should be here in a bit.