YESSS👉👈 omg,,,,he has soo many junior scientists sets (from mini volcanoes to those cool crystal makers!) he also definitely has a lot of science adjacent plush toys (plush molecules, famous scientists turned plushie, those crinkle toys that have lil rockets and stars on them)♡♡
He also probably has sooo many legos/blocks so he can construct as many ""inventions"" as his little heart desires (when he isn't knawing on the blocks ofc).
When he's a bit older headspaced, I can definitely see Reed enjoying those "at gome escape rooms" games and any brain teaser toys♡♡♡